Cisco Systems RVS4000RF manuale d’uso

Cis c o Small Busine s s RVS4000 4-P or t Gigabit S ecurit y Rout er with VPN ADMINISTR A TION GUIDE[...]

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Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 3 Con t e n ts Chapter 1: Introduction 8 Chapter 2: Networking and Security Basics 9 An Introduction to LANs 9 The Use of IP Addresses 10 The Intrusion Prevention System (IPS) 11 Chapter 3: Planning Your Vi rtual Private Network (VPN) 13 Why do I need a VPN? 13 1) MAC Address Spoofing 14[...]

Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 4 Con t e n ts Setup > DMZ 40 Setup > MAC Address Clone 41 Setup > Advanced Routing 42 Setup > Time 44 Setup > IP Mode 45 Firewall 46 Firewall > Basic Settings 46 Firewall > IP Based ACL 48 Firewall > Internet Access Policy 51 Firewall > Single Port Forwarding [...]

Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 5 Con t e n ts IPS 82 IPS > Configuration 82 IPS > P2P/IM 83 IPS > Report 84 IPS > Information 86 L2 Switch 86 L2 Switch > Create VLAN 86 L2 Switch > VLAN Port Setting 88 L2 Switch > VLAN Membership 89 L2 Switch > RADIUS 90 L2 Switch > Port Setting 91 L2 Switch[...]

Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 6 Con t e n ts Downloading and Installing from the Internet 137 Using the Cisco QuickVPN Software 137 Distributing Certificate s to QuickVPN Users 140 Appendix C: Configuring IPSec with a Windows 2000 or XP Computer 142 Introduction 142 Environment 143 Windows 2000 or Windows XP 143 RVS4[...]

Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 7 Con t e n ts Setup/Config 190 Management 191 Security Features 191 QoS 191 Network 192 VPN 192 Routing 192 Layer 2 192 Environmental 193 Appendix G: Where to Go From Here 194 Product Resources 194 Related Documentation 195[...]

1 Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 8 In tr o duc tion Thank you f or choosing the Cis co RVS4000 4-P or t Gigabit Se curity Router with VP N. T he 4- Po r t Gi ga bi t S e c ur i t y Ro u ter wi t h V PN is an a dv an c e d I nte rn e t-s ha ri n g network s olution f or your small busines s needs . Like an y rout er , [...]

2 Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 9 Net working and S e curit y B asic s This chapter describes net working and secu rit y basics . It includes these se ctions: • An Intr o duc tion to L ANs, page 9 • The Use of IP Addre ss es, p age 10 • The Intrusion Pre vention System (IPS), page 11 An Intr o duc tion to L ANs[...]

Net working and S ecurit y B asics The Use of IP Addr e ss e s Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 10 2 The Us e of IP Addre s s es IP stands f or Int ernet Pr otocol. E ver y device in an IP -base d network , including P Cs, print ser vers, and rout ers , requir es an IP address to identify its location, or addr es s, on [...]

Net working and S ecurit y B asics The In trusion Pr evention Sys tem (IPS) Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 11 2 NOTE Since the r outer is a device that connects t wo networks , it nee ds t wo IP addr ess es—one f or the LAN, and one f or the Internet. In this Administration Guide, you’ll see ref erences to the “[...]

Net working and S ecurit y B asics The In trusion Pr evention Sys tem (IPS) Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 12 2 IPS Sc enario s[...]

3 Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 13 Planning Y our Vir tual Priva te Net work ( VPN) This chapter pr ovide s inf ormation for pl anning y our VPN. It include s the se secti ons: • Why do I nee d a VPN?, page 13 • What is a VPN?, page 15 Why do I ne e d a VPN? Computer networking provides a fle xibil it y not avail[...]

Planning Y our Vir tual Priva te Net work ( VPN) W hy do I n eed a V P N? Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 14 3 1 ) MA C Ad dr ess S poof in g Pack ets transmit t ed over a network , either your local network or the Internet, are pr ecede d by a pack et header . Thes e pack et headers contain both the source and destina[...]

Planning Y our Vir tual Priva te Net work ( VPN) Wh at is a VP N? Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 15 3 Wha t is a VPN? A VPN, or V irtual Private Network , is a co nnection bet ween t wo endpoints—a VPN r outer , f o r instanc e—in diff erent networks that allows privat e data to be sent securely over a shar ed or [...]

Planning Y our Vir tual Priva te Net work ( VPN) Wh at is a VP N? Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 16 3 VPN Router to VPN Router W ith a VPN-rout er-t o- VPN-rout er VPN, a telecommuter uses his VPN rout er f or his always-on Int ernet c onnection. His r outer is c onfigur ed with his office’ s VPN settings . When he [...]

Planning Y our Vir tual Priva te Net work ( VPN) Wh at is a VP N? Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 17 3 C omputer (using the Cisc o QuickVPN Client sof t ware) to VPN Router In this illustration, you se e an e xample of a comput er -to- VPN rout er VPN. In her hotel r o om, a traveling businesswoman c onnects to her ISP[...]

4 Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 18 Get ting St ar te d with the R VS 4000 Router This chapter describe s the physical f eatures of the RVS4000 r out er and ex plains how t o install the rout er . It includes these s e ctions: • Fro nt Pa ne l, p a ge 1 8 • B ack Panel, page 19 • Placement Options, p age 20 • [...]

Get ting Star ted with the R VS 4000 Router Back P ane l Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 19 4 B ack Panel The Ethernet por ts , Int ernet por t , Reset but ton, and P ower por t are on the back panel of the rout er . Ba c k P a n e l IPS LED : Steady gr een when the Intrusion Pr evention S ystem (IPS) function is enabl[...]

Get ting Star ted with the R VS 4000 Router Placement Options Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 20 4 Plac ement Options Y ou can place the router horiz ontally on th e rubber f eet , mount it in the stand, or mount it on the wall. D esktop Option F or desktop placement , place the Cisc o RVS4000 r outer horizontally on a[...]

Get ting Star ted with the R VS 4000 Router Placement Options Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 21 4 T o place the r outer v er tically , f ollow these steps. STEP 1 L o cat e the left side panel of the rout er . STEP 2 W ith the t wo large pr ongs of one of the stands facing outward, inser t the short pr ongs int o the [...]

Get ting Star ted with the R VS 4000 Router Ins talling the Router Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 22 4 Installing the Router T o prepar e the rout er f or i nstallation c om plete thes e tasks : • Obtain the setup inf ormation f or your specific t ype of Internet connection fro m your Int ernet Ser vice Pr ovider (I[...]

Get ting Star ted with the R VS 4000 Router Configuring the R outer Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 23 4 STEP 4 Po wer on the cable or DS L modem. STEP 5 Connect the p ower adapt er to the r outer ’ s Power por t and plug the other end int o an electrical outl et . STEP 6 The Power and Internet LEDs on the fr ont pan[...]

Get ting Star ted with the R VS 4000 Router Configuring the R outer Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 24 4 STEP 4 Click OK . F or adde d securit y , you should lat er set a new password on the Administration > Man a g em e nt page of the configuration utility . STEP 5 The configuration utilit y appears with the Setup [...]

5 Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 25 S et ting Up and C onfiguring the Router This chapter e xplains how to configure these rout er fun ctions: • Setup, p age 26 • Fir ew al l, p a ge 46 • VPN, page 58 • QoS , pa ge 67 • Admi nis tra tio n, pag e 72 • IPS, page 82 • L2 Switch, p age 86 • Stat us, page 9[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 26 5 Lo gin Window After you log in, the configuration utility star ts . The menus appear as links in the na vigation pane on the left side of the screen. After y ou select a menu, a list of windows appears . T o per f orm a spe cific functio[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 27 5 Setup > Summar y System Information Fir mw ar e v er si on Displays the r outer ’ s current firmw are v ersion. CPU Displays the r outer ’ s CPU typ e . System u p t ime Displa ys the length of time that has elapse d since the rou[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 28 5 Net work S et ting Status LA N I P The IP addres s of the r outer ’ s LAN inter face. WA N I P The IP addr e ss of the rout er ’ s W AN int er face. If this addr es s was assigne d by using DHCP , click DHCP Rele ase to release the a[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 29 5 Se tu p > W A N Internet Conne ction Typ e The r outer suppor ts six type s of connections . Each Se tup > W A N window and a vailable f eatures differ , depending on the sele ct ed conne ction typ e. Automatic Configuration - DHCP[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 30 5 Sta ti c I P If your connection use s a p ermanent IP addr es s to conne ct t o the Int ernet , then select Static IP . Static IP Internet IP Address The router ’ s IP addres s, when se en fr om the W AN, or the Int ernet . Y our IS P [...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 31 5 PPPoE Some DS L -b ased IS Ps use PPP oE (Point -to-P oint Prot ocol over Ethernet) t o establish Internet connections . If you conne ct t o the Internet thr ough a D SL line, check with your ISP to see if they use PPPoE. If they do, ena[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 32 5 Ke e p A l iv e : R e d i al p e r io d If you select this option, the rout er perio dically checks your Int ernet c onnection. If you ar e disc o nnect ed, then the r out er aut omatically re- establishes your conne ction. T o use this [...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 33 5 Conne ct on Dem and: Max Idle Time Y ou can configure the r outer to cut the Int ernet connection after it has been inactive f or a specified period of time (Max Idle T ime), and then automatically re-e stablish the conne ction as soon a[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 34 5 Conne ct on Dem and: Max Idle Time Y ou can configure the r outer to cut the Int ernet connection after it has been inactive f or a specified period of time (Max Idle T ime), and then automatically re-e stablish the conne ction as soon a[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 35 5 Gatewa y Y our IS P will provide you with the Default G atewa y Address . L2TP S er ver Enter the IP addr es s of the L2TP ser ver . Us er Name and Pas sword Enter the User Name and P as sword pro vided by your ISP . Conne ct on Dem and:[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 36 5 Optional S et tings (Required by s ome ISPs) Y our IS P may r equ ir e some of the se set tings. V erif y with your ISP bef ore making any changes. Optional S et tings Ho st Name Some IS Ps, usually cable IS Ps, require a host name as id[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 37 5 DDNS Ser vic e DDNS Ser vice is disabled by def ault . T o enable D DNS Ser vice, f ollow thes e instructions: Co nnec t The Co nnec t button is displa yed when DDNS is enabled. Y ou can click this button to contact the DDNS ser ver to m[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 38 5 Se tu p > L AN The Se t up > L A N window allows you t o change the r outer ’ s lo cal network settings. Setup > L AN[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 39 5 VL AN Select the VL AN f or the DHCP ser ver from the dr op- down menu. NOTE This option appears only if you hav e creat ed at least one VLAN from the L2 S witch > Create VL AN window . IP v4 The rout er ’ s Local IP Addr es s and S[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 40 5 Static IP Mapping Static IP Mapping is us ed to bind a specific IP addres s to a specific MAC address . This helps external (W AN) us ers to acces s LAN s er vers that are adv er tised through NAPT por t f or warding. Y ou can define up [...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 41 5 Setup > DMZ DMZ Hosting This f eature allows one local P C to be expose d to the Int ernet f or use of a special-purp ose ser vic e such as Int ernet gaming and vide oconfe rencing. T o use this f eature, select En able . T o dis able[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 42 5 S etup > Advanc ed Routing Setup > Ad vance d Routing Operating Mode Operation Mode Sele ct the Operating mode f or this rout er : • Gatewa y The normal mode of operation. This allows all devic es on your LAN to share the same W [...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 43 5 RIP S end Packet V ersion Choos e the TX pr otocol to use t o transmit data on the network : RIP v1 or RIP v2 . This sett ing should mat ch the version suppor ted by other r outers on y our LAN. RIP Re cv Pack et V ersion Choose the RX p[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 44 5 Click Sa ve t o save y our changes , or click Canc el to undo your changes . Se tu p > Ti m e Set up > Tim e Set the lo cal time Manually If you wish to ent er the time and dat e manually , select this option, then select the Dat e[...]

Set ting Up and Configuring the Router Se tup Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 45 5 Setup > IP Mo de Set up > I P Mod e IP v4 Only Sele ct this option to use IP v 4 on the Internet and local network . Dual-Stack IP Select this option to use IPv 4 on the Int ernet and IPv4 and IPv6 on the local net work . IP v6 hos[...]

Set ting Up and Configuring the Router Fi rew a ll Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 46 5 F irewall Use the Fir ewall menu to configure the r outer t o deny or allow specific int ernal users fr om acce ssing the Internet . Y ou can als o c onfigur e the rout er to den y or allow specific Internet users from acces sing th[...]

Set ting Up and Configuring the Router Fi rew a ll Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 47 5 HT TP S This option limits acces s t o the configuration utilit y fr om the W AN t o http s ses sions only . An http s ses sion use s SS L encr yption, which provides bet ter pr otection f or your re mote session than do es ht tp. T[...]

Set ting Up and Configuring the Router Fi rew a ll Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 48 5 F irewall > IP B ase d ACL The IP -B ased ACL window allows you to creat e an Ac ces s Control List (ACL ) with up t o 50 rules . Each ACL rule denies or allows acc e ss to the network base d on various criteria including priorit[...]

Set ting Up and Configuring the Router Fi rew a ll Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 49 5 T o add a new rule t o the ACL rule table, click Add New Rule and the Ed it IP ACL Rule window appears . F ollow the instructions in the section b elow t o cr eate a new ACL rule. T o disable all the rule s without deleting them, cl[...]

Set ting Up and Configuring the Router Fi rew a ll Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 50 5 Sourc e Interfac e Select the s ource interface, WA N , LA N , or ANY , from the drop- down menu. Sou rce IP T o app ly t he r ule to o ne s ourc e IP addre s s, se lec t Single from the dr op- down menu, then ente r the addr es s i[...]

Set ting Up and Configuring the Router Fi rew a ll Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 51 5 F irewall > In ternet Ac c es s Polic y Fir ewall > Internet Acc e s s Policy Y ou can manage acc es s t o your net work by configuring a policy . Use the set tings on this window t o establish an acce ss policy . Sele ct a po[...]

Set ting Up and Configuring the Router Fi rew a ll Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 52 5 • View all p olicie s : Click Summ ar y to d is pl ay t he I nterne t Policy Summary window , which lists all of the Internet acces s policie s and includes this inf ormation: No., Policy Name, Days, T ime, and a check box t o del[...]

Set ting Up and Configuring the Router Fi rew a ll Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 53 5 On the List of P Cs p opup, you can define PCs by MAC Addr es s or IP Address . Y ou can also ente r a range of IP Addr e s se s if yo u want this policy to aff e ct a gr oup of PC s. T o cr eate an Int ernet Acce ss p olicy: STEP 1[...]

Set ting Up and Configuring the Router Fi rew a ll Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 54 5 F irewall > Single Por t For warding F i r e wa ll > Si n g le P o rt F o rw a r d in g Applic a ti on Ent er the name of the application you wish t o configure. Ex ternal Por t The por t number use d by the ser ver or Interne[...]

Set ting Up and Configuring the Router Fi rew a ll Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 55 5 Enable d Click the Enable d checkbo oks t o enable port f or warding f or the r elevant application. Click Sa ve t o save y our changes , or click Canc el to undo your changes . F irewall > Por t Range For warding Fir ewall > [...]

Set ting Up and Configuring the Router Fi rew a ll Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 56 5 F irewall > Port Range Triggering Fir ewall > Por t Range Triggering Applic ation Name Enter the name of the application you wish t o configure. T riggere d Range F or each application, list the triggered por t number range. T[...]

Set ting Up and Configuring the Router Pro te ctLink Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 57 5 Protec tLink Protec tLink > Protec tLink Purc has e Prote ctLink > Protec tLink Purchas e The optional Cisco Prot e ctLink W eb ser vic e pr ovide s securit y f or your network . F or m or e information, see Appendix E, “C[...]

Set ting Up and Configuring the Router VPN Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 58 5 VPN VPN > Summar y VPN > Summar y Tu n n e l s U s e d Displays the number of tunnels used. Tu n n e l ( s ) Av a i l ab l e Displays the number of available tunnels. Det ail but ton Click Deta il to displa y more tunnel inf ormation.[...]

Set ting Up and Configuring the Router VPN Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 59 5 Con fi g Click Edit t o change the tunnel’ s set tings . Click Tr as h to delet e all of the tunnel’ s se t tings. Tu n n e l ( s ) E n a b l e d Displays the t otal number of currently enabled tunnels . T unnel(s) De fine d Displa ys t[...]

Set ting Up and Configuring the Router VPN Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 60 5 VPN > IPS ec VPN Use the VPN > IP Se c VPN window t o creat e and configure a V ir tual Private Network ( VPN) tunnel. VPN > IPS e c VPN[...]

Set ting Up and Configuring the Router VPN Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 61 5 Sele ct Tunnel Entr y T o cr eate a new tunnel, select new . T o configure an e xisting tunnel, sele ct it fr om the drop-down menu. Del ete Click this but ton t o delete all set tings f or the sele ct ed tunnel. Summar y Clicking this butt[...]

Set ting Up and Configuring the Router VPN Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 62 5 domain name in the Domain Name field. Then select either IP A ddr es s or IP by DNS Res olved from the drop-down menu, and fill in the IP Addre s s field or Domain Na me field. Remote S ecurit y Group Type Select the remote LAN user(s) behi[...]

Set ting Up and Configuring the Router VPN Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 63 5 • Encr yption The Encr yption method determines the length of the ke y used t o encr ypt / decr ypt ES P packets. Only 3DES is suppor ted. Not e that both sides must us e the s ame Encr yption method. • Authentication Authentication det[...]

Set ting Up and Configuring the Router VPN Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 64 5 Aggr e s siv e Mode Sp ecifies the t ype of Phase 1 e xchange, Main mode or Aggr es sive mode. Check the box t o select Aggres sive Mode or leave the bo x unchecked (default) t o s elect Main mode. Aggres sive mode r e quires half of the ma[...]

Set ting Up and Configuring the Router VPN Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 65 5 Re-enter to Confirm Retype the pas swor d to ensur e it has been enter e d corr ectly . Allow User to Change Pas sword This option det ermine s whether a us er can change his or her own pass word. VPN Client List T able No. Displays the use[...]

Set ting Up and Configuring the Router VPN Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 66 5 VPN > VPN Pas sthrough VPN > VPN Pass through IPS ec Pas sThr ough Int ernet Pr ot ocol Se curity (IPS ec) is a suit e of pr ot ocols use d t o implement secure e xchange of pack ets at the IP layer . IPSec Passthrough is enabled by d[...]

Set ting Up and Configuring the Router QoS Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 67 5 Qo S Y ou can us e QoS (Quality of S er vice) to perform Bandwidth Management , by either Rate Control or Priorit y . Y ou can also configure QoS T rust Mo de and the DSCP sett ing s. Q oS > B andwidth Management Q oS > B a ndwi dth M[...]

Set ting Up and Configuring the Router QoS Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 68 5 Ba nd wi d th This section lets you spe cify the maximum b andwidth provided by the ISP on the W AN interface, for both the upstream and downstr eam directions . B andwidth Management Type Type The de sired type of b andwidth management , e[...]

Set ting Up and Configuring the Router QoS Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 69 5 Priorit y QoS > Ban dwi dth Ma na ge men t - P rio ri t y Servi ce Select the s er vice from the dr op- down menu. If it does not c ontain the ser vice you nee d, click Se r vi ce M an a g em en t t o add the ser vice. Direc tion Sel ect[...]

Set ting Up and Configuring the Router QoS Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 70 5 Qo S > Qo S Se tu p Use the QoS Set up window to configure QoS T rust Mo de f or each LAN por t . QoS > QoS Set up Por t ID The number of the L AN por t . Tr u s t M o d e Select either Por t , Co S , or DSCP . The default is Por t . [...]

Set ting Up and Configuring the Router QoS Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 71 5 Q oS > DSCP S etup QoS > DS CP S etup DSCP The Dif f erentiat e d Ser vice s Code Point value in the incoming packet . Queue Sele ct the traffic f or warding queue, 1 to 4 , to which the DS CP priority is mapped. Queue 4 has the highe[...]

Set ting Up and Configuring the Router Administr ation Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 72 5 Administra tion Use the Administration men u to configure the syst em administration set t ings and to o ls . Administration > Management Admin istra tion > Ma nagem ent Router Ac c es s Router Userlist S elect the desired[...]

Set ting Up and Configuring the Router Administr ation Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 73 5 System Con t act Ent er contact information f or the system. System L oc a tion Enter the location of the system. Read C ommunit y Enter the SNMP c o mm unity name f or SNMP “Get” c ommands . Write Commun it y Ent er the S N[...]

Set ting Up and Configuring the Router Administr ation Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 74 5 Admini stra tion > Log Administration > Log Log S et ting Lo g Level S elect the log level(s ) that the r outer should record. L o g levels and their meanings are: Lo g Levels Level Se ve ri t y Na me Descr ip t io n 7 L O[...]

Set ting Up and Configuring the Router Administr ation Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 75 5 Outgoing Lo g Select Enable to cause all outgoing pack ets to be logged. Y ou can then click View Outgoing T able to displa y inf ormation on the outgoing pack ets including Source IP , Destination IP , and Ser vic e/P or t numb[...]

Set ting Up and Configuring the Router Administr ation Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 76 5 Email Lo g Now Pr e ss this but ton t o cause the lo g t o be emailed imme diat ely . Sys log Enable Syslo g Check the b o x if you want t o us e this f eature. Syslog Ser ver Ent er the IP Address in this field when Enable Sysl[...]

Set ting Up and Configuring the Router Administr ation Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 77 5 Ping T e st Parameters Ping T arget IP Ent er the IP addres s or URL that you want to ping. Ping Size Enter the size of the pack et you want t o use. Numb er of Pings Enter the number of time s you wi sh to ping the target devic[...]

Set ting Up and Configuring the Router Administr ation Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 78 5 Administration > Backup & Re stor e Administration > Backup & Rest ore T o download a copy of the curr ent configuration and sto re the file on your PC, click Ba c k up to star t the download. Restore C onfigura ti[...]

Set ting Up and Configuring the Router Administr ation Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 79 5 Administration > F ac tor y D efault Administration > F ac tor y De fault Restore F actor y D efaults Click this button t o reset all configuration set tings t o their fact or y default values. Any previously sa ved set ti[...]

Set ting Up and Configuring the Router Administr ation Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 80 5 Adminis tra tion > R ebo ot Administration > Rebo ot Rebo ot Click this but t on t o reboot the rout er . This operation doe s not cause the r outer t o lo s e an y of its stor ed set tings. Administration > F irmware U[...]

Set ting Up and Configuring the Router Administr ation Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 81 5 STEP 1 Check the hardwar e version of the rout er by ref erring to the label on the bot tom panel. The PID VID number include s the characters V01 ( V ersion 1 ) or V02 (V e r si o n 2 ). STEP 2 T o find the lat est firmware f o[...]

Set ting Up and Configuring the Router IPS Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 82 5 IPS IPS > C onfigura tion IPS > Configuration IPS Function Sel ect Enable to enable or Disable t o dis able the IPS Function. Anomaly D etec tion HT TP W eb attack signature is mat ched. HT TP r equ est dec oder deco des UTF-8 ( 1 , 2[...]

Set ting Up and Configuring the Router IPS Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 83 5 IPS > P2P /IM Peer T o Peer Pe er to Peer Peer -t o-peer file sharing applications can be blo ck ed ( Block ) or allowed ( Non- Blo ck ). The preconfigured file sharing networks ar e GNUTELLA (EZPEER) , F ASTTR ACK , KURO, EDONKE Y2000 ,[...]

Set ting Up and Configuring the Router IPS Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 84 5 IPS > Rep or t Provides a graphical r epresentation of the level of net work traffic and at tacks during the last twent y f our hours . At t a c ker Displays the IP Address of at tackers and the fr e quency (number of times ) of the atta[...]

Set ting Up and Configuring the Router IPS Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 85 5 IPS > Repor t[...]

Set ting Up and Configuring the Router L2 S wi tch Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 86 5 IPS > Informa tion IPS > Information Signature V ers ion Displays the version of the signatur e patterns in the r outer that pr otects against malicious threats. Las t Ti me U ploa d This displays when the signatur e pat t ern[...]

Set ting Up and Configuring the Router L2 S wi tch Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 87 5 VLANs function at layer 2. Since VLANs is olate tra f fic within the VLAN, a Layer 3 r outer is needed to allow traffic flow bet ween VL ANs. Lay er 3 rout ers identif y segments and c oordinat e with VL ANs . VLANs are broadcast an[...]

Set ting Up and Configuring the Router L2 S wi tch Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 88 5 L2 Switch > VL AN Por t S et ting L2 Switch > VL AN Por t S et ting Por t ID Displa ys the por t number from 1 to 4 . Mode Sele ct the mode of the po r t , either Tr u n k , Untagged , or T agge d . The default is Untagged . I[...]

Set ting Up and Configuring the Router L2 S wi tch Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 89 5 L2 Switch > VL AN Membership L2 Switch > VL AN Memb ership VL AN ID Sele ct the VL AN whos e membership you want t o c onfigur e. Descr ipt ion Enter a VLAN group name of up t o 50 characters. Fu nction/Por t table The top hal[...]

Set ting Up and Configuring the Router L2 S wi tch Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 90 5 L2 Switch > R ADIUS L2 Switch > R ADIUS Mode Select Enable d or Dis abled from the dr op-down menu to enable or disable RA D I U S. RA D I US I P Enter the Ser ver IP addr e ss . R ADIUS UDP Port Enter the UDP port . The UDP p[...]

Set ting Up and Configuring the Router L2 S wi tch Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 91 5 L2 Switch > Por t S et ting L2 Switch > Por t S et ting Por t Displa ys the physical por t number . Link Displays the por t duplex mode and spe ed. Ful l D up l ex indicat e s that the interface supp orts transmis sion bet wee[...]

Set ting Up and Configuring the Router L2 S wi tch Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 92 5 L2 Switch > St a tistic s L2 Switch > St a tistic s Statistics O ver view Tx By te s Displa ys the number of By tes transmit ted fr om the sele ct ed por t . Tx Frames Display s the number of Frame s transmit ted fr om the sel[...]

Set ting Up and Configuring the Router L2 S wi tch Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 93 5 L2 Switch > Por t Mirroring L2 Switch > Por t Mirroring Mirror So urce Use this t o enable or disable sour ce por t mirroring f or each por t on the r outer . T o enable source por t mirr oring on a por t , check the box ne xt[...]

Set ting Up and Configuring the Router L2 S wi tch Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 94 5 L2 Switch > R STP L2 Switch > R STP The RS TP (Rapid Spanning T ree Pr otocol) prot oc ol pr events loops in the network and dynamically reconfigures which physical links in a swit ch should f o r ward frames . System Pri orit[...]

Set ting Up and Configuring the Router Sta tus Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 95 5 Path Co st The RSTP path cost f or the designated por ts . Ent er a number from 1 to 200000000 , or typ e the wor d auto (autogenerated path cost) . The default is aut o. The default is auto . Status Status > Gatewa y Status > Ga [...]

Set ting Up and Configuring the Router Sta tus Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 96 5 DNS 1 -2 Displa ys the DNS (Domain Name Syst em) IP addr es ses currently used by this Gat e way . IP Conntrack Click th is but ton t o di splay the IP Conn t rack window . IP C onntrack The IP Conn track (Connection T ra cking) window [...]

Set ting Up and Configuring the Router Sta tus Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 97 5 Status > Lo c al Net wo rk Status > Loc al Net work Current IP addres s S ystem This shows the curr ent system. MA C Addr es s The r outer MA C Addr e ss , as seen on your local, Ethernet net work . IP Addres s The Int ernet IP Ad[...]

6 Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 98 Using the VPN S etup Wizard This chapter explains how t o use the VPN Setup W izard. It includes these se ctions: • VPN S etup Wizard, page 98 • Be f or e Y o u Be gi n, pa g e 98 • Running the VPN Setup Wizard, p age 99 VPN S etup Wizar d Now you can configure a gat eway-to-g[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Administrat or Guide 99 6 STEP 1 Click Fire wall > Basic S et tings . STEP 2 Enable Remot e Management and ent er 8080 in the P or t field. Please note that you cannot enter an y other value if you want to use the VPN Wizar d. Also, make sure t[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 100 6 Welcome Window[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 101 6 STEP 4 Read the inf ormation about the wizar d, and then click Next to pro c ee d . Informational Window[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 102 6 STEP 5 Choo s e one method to build the VPN conne ction: • If your PC is local to one of the two r outers, choos e Build VPN connec tion from Loc al L AN p ort of one router , click Next , and continue wi th these ins[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 103 6 STEP 6 Enter the r e quired data in the Configure VPN T unnel window and click Nex t to continue. Configure VPN Tunnel • Router 1 User Name : Ent er the user name of the Rout er 1 . • Router 1 Pas sword : Ent er the[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 104 6 The rout er configuration is checked. Check Router Configuration[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 105 6 STEP 7 When the Summar y window appears , use the Click button t o view the VPNC Summar y window . Summar y Window STEP 8 Re view the se t ti ng s, as need ed. Clic k Close when you are r eady to continue. VPNC Summar y[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 106 6 STEP 9 In the Summar y window , if all your entries appear corr ect , click Go . Other wis e click Ba c k t o go back and make an y c orrections. Configure the Router STEP 10 Click Te s t i n g to mak e sure the connect[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 107 6 T est the Conne ction STEP 11 When t esting is done, click Exit to e nd th e Wi za rd .[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 108 6 Exit the Wizard Congratulations! Se tup is now complete. Y ou may now log int o the W eb Ad mi ni st ra tor In ter fa c e a nd se e th e re su lt s . T e st Results[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 109 6 Building Y our VPN C onne ction Remotely This pr oc edure continues from Step 5 on page 102 . Us e this pr o cedure to build your VPN connection from a remot e P C. STEP 1 Ch oose Build VPN conne ction from Internet r e[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 110 6 Configure VPN Tunnel Window • Router 1 User Name : Ent er the user name of the Rout er 1 . • Router 1 Pas sword : Ent er the password of the Rout er 1 . • Router 2 User Name : Ent er the user name of the Rout er 2[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 111 6 STEP 3 The rout er configuration is checked. Check Router Configuration STEP 4 The Summar y window appears . Use the Click box to view the VPNC Summar y window .[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 112 6 Summar y Window STEP 5 The VPNC Summar y window appea rs showing the sett ings that were made to industr y standards. Click Clos e when y ou are r eady to continue. VPNC Summar y Window STEP 6 In the Summar y window , i[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 113 6 Configure the Router STEP 7 Click Te s t i n g to mak e sure the connect ion is suc ces sfully establishe d.[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 114 6 T est the Conne ction STEP 8 When t esting is done, click Exit to e nd th e Wi za rd .[...]

Using the VPN S etup Wiz a rd Running the VP N Setup W izar d Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 115 6 Congratulations! Se tup is now complete. Y ou may now log int o the W eb Ad mi ni st ra tor In ter fa c e a nd se e th e re su lt s . View T e st Result s[...]

A Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 116 T rouble sho oting This appendix provides solutions to pr oblems that may occur during the installation and operation of the rout er . Re ad the descriptions below to help solve your pr oblems. If you can’t find an answer here, check the Cisco web sit e at www . ci sco . co m . [...]

T rouble shooting Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 117 A STEP 8 Click OK in the In ternet Protocol ( TCP /IP) Proper t ies window , and click OK in the L ocal Area Connect ion Proper t ies window . STEP 9 Restar t the computer if ask e d. Windows XP STEP 1 Click Star t and Con tr ol Pa ne l . STEP 2 Click the Net wor k[...]

T rouble shooting Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 118 A I want to test my Internet conne c tion. STEP 1 Check your T CP / IP s ettin gs. Windows 2000 a. Click Star t , Setti ngs , and Co nt r ol P an e l . Double-click Net work and Dial-Up Co nnec tions . b. Right -click the Lo cal Are a Conne ction that is as sociate[...]

T rouble shooting Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 119 A STEP 3 At the command prompt, t ype ping 192. 168. 1 . 1 and press Enter . • If you get a r eply , the co mputer is communicating with the router . • If you do NO T get a reply , check the cable, and mak e sure Obtain an IP address automatically is sele cted [...]

T rouble shooting Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 120 A STEP 5 Make sur e the cable c onnecting from your cable or DS L mo dem is conne ct e d to the r outer ’ s Internet por t . V erify that the Status page of the rout er ’ s c onfiguration utility shows a valid IP addres s fr om your ISP . STEP 6 T urn of f the [...]

T rouble shooting Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 121 A assigne d a static IP addr e ss to any computer or network devic e on the network , you need to change its IP address ac c or dingly to 19 2. 168.2 . Y ( Y re pre s e n ts a ny number from 1 t o 254) . Not e that each IP addres s must be unique within the network[...]

T rouble shooting Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 122 A STEP 4 Configure as man y entries as you like. STEP 5 When you ha ve completed the configuration, click Sa ve . I ne ed to s et up online game hostin g or use other Internet applic ations. If you want t o play online games or us e Internet applications, mo st wil[...]

T rouble shooting Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 123 A I c an ’t get an Internet game, s er ver , or application to work. If you ha ve dif ficulties getting any Int ernet game, ser ver , or application t o function pr operly , c onsider e xpo sing one PC to th e Internet by using DeMilitarized Z one (DMZ) hosting. [...]

T rouble shooting Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 124 A STEP 6 Click Sa ve . I am a PPPoE us er and I nee d to remo ve the proxy s et tings or the dial- up po p-up window . If you ha ve pro x y set tings, you need t o dis able these on your co mputer . Because the r outer is the gat eway f or the Int ernet connection,[...]

T rouble shooting Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 125 A STEP 4 In the Search Results, click the Downlo ad Sof t ware link f or your r outer (usually the first link) . STEP 5 Click the Router Firm ware Res cue Utilit y link . STEP 6 Click the link f o r the lat e st r elease. STEP 7 Click the Dow nl oad N ow button. ST[...]

T rouble shooting Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 126 A I c an ’t ac c es s my email, web, or VPN, or I am get ting c orrupte d data from the In ternet . Y ou may need to adjust the Maximum T ransmis sion Unit (MTU) sett ing . By def ault , the MTU is set at 1500. F or most DS L users , it is strongly r ec ommended [...]

T rouble shooting Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 127 A STEP 6 Ent er the Star t and End P or ts of the F or w ar ded Range. Check with your Inte rnet application provider f or more inf ormatio n on which incoming por t ser vic es ar e r equired by the Internet application. STEP 7 Check the Enable d bo x f or the entr[...]

T rouble shooting F requently Asked Questions Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 128 A STEP 3 Click To o l s . C lick Internet Options . Click the Secu ri t y tab. Click the Def au l t le vel button. Mak e sure the security level is Medium or lower . Then click the OK button. I ha ve QuickVPN tunnel conne c ted to my R V[...]

T rouble shooting F requently Asked Questions Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 129 A What is Network Address Translat ion and what is it used for? Netw ork Address T ranslation (NA T ) tr anslat es multi ple IP addresse s on the private LAN to one public addr es s that is sent out to the Int ernet . This adds a level o[...]

T rouble shooting F requently Asked Questions Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 130 A far as hosting games , the HL ser ver does not ne ed to be in the DMZ. Just f or war d por t 27015 t o the local IP addres s of the ser ver comput er . How can I block corrupted FTP downloads? If you e xp erience corrupted files when y[...]

T rouble shooting F requently Asked Questions Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 131 A using the configuration utilit y (see Administration > F irmware Upgrade, pag e 80 ). If the rout er ’ s Internet connection is working well, there is no need to download a newer firmwar e version, unles s that version contains ne[...]

T rouble shooting F requently Asked Questions Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 132 A Does the router replace a modem? Is there a cable or DSL modem in the router? No, this v ersio n of the r out er must work in conjunction with a cable or DS L modem. Which modems are compatible with the router? The rout er is compatibl[...]

B Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 133 Using Cis c o QuickVPN for Windows 2000, XP , or Vist a O ver view This appendix explains how t o install and us e the Cisco QuickVPN s oftware that can be download ed fr om www . ci sc o . co m . QuickVPN works with computers running Windows 2000 , XP , V ista, or Windows 7 . (C [...]

Using Cisc o QuickVPN for Windows 2000, XP , or Vista Be fo r e Y ou Begi n Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 134 B STEP 4 Click Add/ S a ve . STEP 5 Check the Active box f o r VPN Client No. 1 . STEP 6 Click Sa ve . VPN Client Acc ounts Window[...]

Using Cisc o QuickVPN for Windows 2000, XP , or Vista Ins talling the Cis c o QuickVPN Soft war e Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 135 B Installing the Cis c o QuickVPN S of t ware Y ou can install the sof tware by using one of the f ollowing methods: • Installing from the CD-R OM, page 135 • Downlo ading and Insta[...]

Using Cisc o QuickVPN for Windows 2000, XP , or Vista Ins talling the Cis c o QuickVPN Soft war e Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 136 B C o pying Files Finished Inst alling Files STEP 3 Click Fi ni sh e d t o complet e the installation. Pr o ceed to “Using the Cisc o Q ui ck VP N So ft w ar e, ” on pa g e 13 7 .[...]

Using Cisc o QuickVPN for Windows 2000, XP , or Vista Using the Cisc o QuickVPN Soft war e Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 137 B D ownloading and Inst alling fr om the In ternet STEP 1 Go to firm ware downlo ad link in App endix G, “ Where to Go F rom Here.” STEP 2 Fr om the firmwar e downlo ad link , click Downlo[...]

Using Cisc o QuickVPN for Windows 2000, XP , or Vista Using the Cisc o QuickVPN Soft war e Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 138 B The QuickVPN L o gin window appears . STEP 2 Enter the f ollowing inf ormation: • Profile Name : Enter a name f or your pr ofile. • Us er Name and Pas sword: Enter the user name and pass[...]

Using Cisc o QuickVPN for Windows 2000, XP , or Vista Using the Cisc o QuickVPN Soft war e Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 139 B QuickVPN Status T o te rminate the VPN tunnel, click Dis conne ct . T o change your password, click Change Password . For inf ormation, click Help . STEP 6 If you click ed Change Pas sword a[...]

Using Cisc o QuickVPN for Windows 2000, XP , or Vista Distributing Cer tifica tes to QuickVPN Users Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 140 B Conne ct Vir tual Private C onnec tion NOTE Y ou can change your pas swor d only if you ha ve been granted that pr ivilege by your syst em administrator . Distributing C er tific at[...]

Using Cisc o QuickVPN for Windows 2000, XP , or Vista Distributing Cer tifica tes to QuickVPN Users Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 141 B STEP 3 Each QuickVPN user must then install the cer tificate as f ollows: a. Sav e the cer tificate int o the direct or y wher e the QuickVPN Client is installed. Fo r ex a m p l e [...]

C Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 142 C onfiguring IPS e c with a Windows 2000 or XP C omputer This appendix explains how t o c onfigur e IPSe c with a c omputer that is using Windows 200 0 or Windows XP . R ef er to these topics: • Introduction, p age 142 • Enviro nment, p age 143 • How to Establish a S ecure I[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Env iro nm en t Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 143 C Envir o nmen t The IP addr es ses and other spe cifics mentioned in this appendix ar e f or illustration purpo ses only . Windows 2000 or Windows XP IP Address : 140 . 111 . 1 .2 <= User ISP provides IP Addr[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 144 C Establishing a S e cure IPS ec T unnel STEP 1 Creat e an IPSec p olicy . a. Click Star t , sele ct Run , and t ype secpo l. msc in the Open field. The Lo c a l Sec ur ity Se t t[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 145 C F ilter List 1 : win -> router a. In the new policy ’ s proper ties window , verify that the Rules tab is s elected. Uncheck the Us e Add Wizard bo x , an d clic k Add to c[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 146 C IP Filter L ist T ab c. The IP F i lter List window should appear . Enter an appr opriate name, such as win-> Rout er , f or the filter list, and unche ck the Use Add Wizard [...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 147 C d. The F ilter s Proper ties window will appear . S elect the Addr e ssing tab. Filters Pr oper tie s In the Sou rce add ress field, select My IP Addre ss . In the Destination a[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 148 C F ilter List 2: router -> win g. The N e w Rule Proper ties window will appear . Select the IP F ilter List tab, and make sur e that win -> Router is highlighted. Then, cl[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 149 C i. The Filters Proper ties window will appear . S elect the Addr e ssing tab. In the Sou rce add ress field, s elect A sp ecific IP Subnet , and enter the IP Address 192. 168. 1[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 150 C The N e w Rule Proper t ies window appears with the IP Filter List tab selected. The window will contain listings f or Router ->win an d win->Router . New Rule Proper tie [...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 151 C T unnel 1 : win->Router a. On the IP Fi lter List tab, sele ct filt er list win->Router . IP Filter L ist T ab b. Click the Fil te r A c ti o n tab, and click the filter a[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 152 C Filter Action T ab c. On the Secu ri t y Me th od s tab, v erif y that the Negotiate se curit y option is enabled, and unche ck the Acce pt unsec u red comm uni cat ion , bu t a[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 153 C Se curit y Metho ds T ab d. Select the Authentication Methods tab, and click Edit .[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 154 C Authentication Methods T ab e. Change the authentication met hod to Use this string to prote ct the key exchange (pr eshared key) , and ent er the pr e shared key string, such a[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 155 C f . This new Pr eshared k ey will be displa yed. Click the Apply bu t to n to c o nt i nu e , i f it appears on your scr een; other wise, proceed to the ne xt step. New Preshare[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 156 C h. S elect the Conn ectio n T ype tab, and click All net work c onnec tions . Then, click the OK or Clo se button t o finish this r ule. Conne ct ion Typ e T ab T unnel 2: Route[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 157 C Proper ties Window j. Go to the IP Filter List tab, and click the filter list Router ->win . IP Filter L ist T ab k. C li c k t he Fi l te r A c ti o n tab, and se le ct the [...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 158 C always resp ond using IPS e c bo x . Se lect Sess ion k ey P erf ect F orwa rd Secr ecy , and click OK . Filter Action T ab l. Click the Authentication Methods tab, and verify t[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 159 C m. Change the authentication method to Use this string to protec t the k ey exchange (pr eshared key) , and ent er the pr e shared key string, such as XYZ 12345. ( This is a sam[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 160 C New Preshare d K ey o. Cli ck the T unnel S et ting tab. Click the radio button The tunnel endpoint is sp e cifie d by this IP Addre ss , and enter the W indows 2000/ XP co mput[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 161 C p. Click the Conne c tion Typ e tab, and sele ct All net work conne ctions . Then click OK or Clo se to fi ni sh . Conne ct ion Typ e T ab q. On the Rules tab, click the OK or C[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 162 C Rule s T ab STEP 4 As sign new IPSe c policy . In the IP Se curit y Policies on L ocal M achine window , right-click the policy named to_Router , and click Assi gn . A gr een ar[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 163 C STEP 5 Creat e a tunnel through the configuration utilit y . a. Open your web br owser , and enter 192. 168. 1 . 1 in the Addres s field. Pres s Enter . b. When the Us e r na m [...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 164 C VPN > IPS e c VPN d. Sele ct the tunnel y ou wish t o cr eat e in the Sele ct T unnel Entr y drop-down box. Then click Enable . Enter the name of the tunnel in the T unnel Na[...]

Configuring IPS ec with a Windows 2000 or XP C omputer Ho w t o E st abl ish a Secu r e IP Sec T unn el Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 165 C e. Enter the IP Addr es s and Subnet Mask of the local VPN r o uter in the Lo c a l Gro u p S e t up fields. T o allow ac ces s t o the entir e IP subnet , ent er 0 fo r t h e l[...]

D Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 166 Ga tewa y-to- Ga tewa y VPN T unnel O ver view This appendix explains how t o c onfigur e an IPSec VPN tunnel b etween t wo VPN r outers by e xamp le. T wo computers ar e us ed to t e st the liv elines s of the tunnel. These s ections are included: • Be f or e Y o u Be gi n, pa [...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation when the Remo te Gat eway Use s a Sta tic IP Address Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 167 D C onfigura tion when the Remote Gatewa y Us e s a Static IP Add res s This e xample assumes the Remote G a t eway is using a static IP address . If the Remot e Gatewa y us es a dyn[...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation when the Remo te Gat eway Use s a Sta tic IP Address Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 168 D F or the Local Securit y Group T yp e , s elect Subnet . Ent e r the RVS4000’ s lo cal ne two rk s etti ng s i n t he IP Addres s and Subnet Mask fields . R VS 4000 IPSe c VPN Se[...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation when the Remo te Gat eway Use s a Sta tic IP Address Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 169 D R VS 4000 IPSe c Setup S et tings k . If you need more detailed set tings , click Advanced Set ti ngs . Other wise, click Sa ve and pr o ceed to the next st ep to configur e the RV[...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation when the Remo te Gat eway Use s a Sta tic IP Address Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 170 D R V082 VPN Set tings h. For the Remot e Se curity Gatewa y T yp e, select IP addre ss . Enter the RVS4000’ s W A N IP addres s in the IP Address field. i. F or the Remot e Securi[...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation when the Remo te Gat eway Use s a Sta tic IP Address Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 171 D R V082 IPSe c S etup Set tings 1 . If you need more detailed set tings , click Adv a nce d Settings . Other wise, click Sa ve . STEP 3 Configuration of P C 1 and PC 2. V erify that[...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation when the R emote Ga tewa y Us es a D ynamic IP Addr e ss Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 172 D C onfigura tion when the Remote Gatewa y Us e s a D ynamic IP Add res s This ex ample assum e s the Remot e Gatewa y is using a dynamic IP addres s. If the Remot e Gatewa y use[...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation when the R emote Ga tewa y Us es a D ynamic IP Addr e ss Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 173 D F or the Local Securit y Group T yp e , s elect Subnet . Ent e r the RVS4000’ s lo cal ne two rk s etti ng s i n t he IP Addres s and Subnet Mask fields . R VS 4000 IPSe c VP[...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation when the R emote Ga tewa y Us es a D ynamic IP Addr e ss Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 174 D R VS 4000 IPSe c Setup S et tings k . If you need more detailed set tings , click Advanced Set ti ngs . Other wise, click Sa ve and proceed to the next st ep, “Configuration [...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation when the R emote Ga tewa y Us es a D ynamic IP Addr e ss Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 175 D R V082 VPN Set tings h. For the Remot e Se curity Gatewa y T yp e, select IP addre ss . Enter the RVS4000’ s W A N IP addres s in the IP Address field. i. F or the Remot e Se[...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation when the R emote Ga tewa y Us es a D ynamic IP Addr e ss Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 176 D R V082 IPSe c S etup Set tings l. If you need more detailed set tings , click Adv a nce d Settings . Other wise, click Sa ve . STEP 3 Configuration of P C 1 and PC 2. V erify t[...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation W hen Both Ga tewa ys Use D ynamic IP Addr ess es Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 177 D C onfigura tion When B oth Ga tewa ys Us e D yn amic IP Ad d r esses This ex ample assume s both Gate wa ys are using dynamic IP addr es ses . If only the Remot e Gatewa y us es a dyn[...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation W hen Both Ga tewa ys Use D ynamic IP Addr ess es Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 178 D F or the Local Securit y Group T yp e , s elect Subnet . Ent e r the RVS4000’ s lo cal ne two rk s etti ng s i n t he IP Addres s and Subnet Mask fields . R VS 4000 IPSe c VPN Set t[...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation W hen Both Ga tewa ys Use D ynamic IP Addr ess es Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 179 D R VS 4000 IPSe c Setup S et tings k . If you need more detailed set tings , click Advanced Set ti ngs . Other wise, click Sa ve and proceed to the next st ep, “Configuration of the [...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation W hen Both Ga tewa ys Use D ynamic IP Addr ess es Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 180 D R V082 VPN Set tings h. For the Remot e Securit y Gat eway T ype, s elect IP by DNS Re solve d . Enter the RVS4000’ s domain name in the field provided. i. F or the Remot e Securit [...]

Gatewa y-to- Gatewa y VPN Tunnel Configur ation W hen Both Ga tewa ys Use D ynamic IP Addr ess es Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 181 D R V082 IPSe c S etup Set tings l. If you need more detailed set tings , click Adv a nce d Settings . Other wise, click Sa ve . STEP 3 Configuration of P C 1 and PC 2. V erify that P C[...]

E Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 182 Cis c o Prote c tLink W eb S er vic e O ver view The optional Cisco Pr ot ectLink W eb ser v ice provides securit y f or your network . It filt ers website addr e ss e s (URLs), and blocks potentially malicious websites. Prot e ctLink is available f or online purchase through onli[...]

Cisc o Protec tLink W eb S er vic e How to Pur chas e, R egister , or Acti va te the Ser vice Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 183 E Lo gin Window How to Purchase, Re gister , or A ctivate the Ser vic e Y ou can purchase, regist er , or activate the ser vic e using the ProtectLin k window . Protec tLink Click the Prote[...]

Cisc o Protec tLink W eb S er vic e How to Pur chas e, R egister , or Acti va te the Ser vice Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 184 E Prote c tLink (Inac tive) F ollow the instructions f or the appropriat e option: • L earm more about and request Free T rial f or Cis co Pr otectLink . • Regist er Pr otectLink ser vi[...]

Cisc o Protec tLink W eb S er vic e How to Use the S er vice Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 185 E After you activa te Pr ot ectLink , this window appears when you click Protec tLink > Prote ctLink Purchas e fr om the menu. Prote c tLink (Acti ve) How to Us e the S er vic e Configure the ser vice to pr otect your n[...]

Cisc o Protec tLink W eb S er vic e How to Use the S er vice Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 186 E Prote c tLink > Web Protection[...]

Cisc o Protec tLink W eb S er vic e How to Use the S er vice Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 187 E We b Protection Enable URL Filterin g T o filter website addr e sse s (URLs ), s elect this option. Enable Web Reputation T o block potentially malicious websites, s ele ct this option. URL F iltering Res et Co unter The[...]

Cisc o Protec tLink W eb S er vic e How to Use the S er vice Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 188 E Approved URLs Y ou can de signate up t o 20 trusted URLs that will always be acce s sible. Enable Approved URL list T o set up a list of alwa ys acces sible URLs, s elect this option. URL(s) to appr ove Ent er the truste[...]

Cisc o Protec tLink W eb S er vic e How to Use the S er vice Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 189 E Protec tLink > Lic ense The license f or the Cisc o Pr otectLink W eb ser vic eis valid f or one year fr om the time the activa ti on code is generat ed. On the Licens e window , lic e ns e inf ormation is display ed.[...]

F Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 190 Sp e cific a tions The Cisco RVS4000 4-P or t Gigabit Security Rout er with VPN specifications ar e des cribed in this app endix. Sp ecific a tions Per formanc e Set up / Co n f i g Model RVS4000 Standards IEEE802.3, 802.3u, 802. 1 X , RFC791 (IP Pr otocol) , RFC2460 , IP v 4 (RFC[...]

Spe cifications Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 191 F Management Secu ri t y F ea tu r es Qo S SNMP V ersion SNM P v er si on 1 , 2 c Event Logging L ocal, Syslo g, Email Aler ts Fir mw a re Up gr ad e Firm ware a vailable through web br owser Diagno stics Flash, R AM Access Con tr ol Acce ss Control List (ACL ) Capab[...]

Spe cifications Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 192 F Net work VPN Routing La ye r 2 DHCP DHCP Ser ver , DHCP Client , DHCP Relay Agent DNS DNS Rela y , D ynamic DNS (DynDNS, T Z O) NA T PAT , N A P T DMZ Soft ware configurable on an y LAN p ort c onfiguration, DHCPv6, ICMP v6 IP v 6 Dual Stack IP v4 and IPv6, 6to4, S[...]

Spe cifications Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 193 F Envir onmental Specifications are subject to change without notice. Por t Mirroring One of the five W AN/LAN por ts can be mir rored to a selected LAN por t RSTP Supports Ra pid Spanning T ree Protocol f or loop detection and fa ster reconfiguration Dimensions 6.69[...]

G Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 194 Wher e to Go F rom Her e Cisco provides a wide range of r esources to help you and y our cust omer obtain the full benefits of the Cisc o RV S4000 4-Port Gigabit Se curity Router with VPN. Produc t Re s ource s Suppor t Cisco Small Busine ss Suppor t Communit y w w w .cisco.c om/ [...]

Where to Go F rom Her e Rel ate d D o c um en tati o n Cisco RVS4000 Securit y Rout er with VPN Admini strat or Guide 195 G Rela te d D o cumen tation F or hardwar e s etup f or the Cisc o RVS4000 r outer , se e the Cisco Small Busine ss Model RVS4000 4-P or t Gigabit Securit y Rout er with VPN Quick Star t Guide . F or compliance and saf et y inf [...]