Cisco Systems RV325K9NA manuale d’uso

Cis c o Small Busine s s RV320/RV325 Gigabit Dual W AN VPN Rout er ADMINISTR A TION GUIDE[...]

78-20928-02[...]

Cisco Small Busines s RV320/RV 325 Admin istration Guide 3 Con t e n ts Chapter 1: Getting Started 7 Using the Getting Started Window 7 Features of the User Interface 8 Chapter 2: System Summary 11 System Information 11 Configuration (Wizard) 12 Port Activity 12 IPv4 and IPv6 13 Security Status 14 VPN Setting St atus 14 SSL VPN Status 15 Log Settin[...]

Cisco Small Busine ss RV320/RV 325 Administration Guide 4 Con t en ts Advanced Routing 41 Configuring Dynamic Routing 41 Configuring Static Routing 42 Inbound Load Balance 43 USB Device Update 44 Chapter 4: DHCP 45 DHCP Setup 46 Viewing the DHCP Status 48 Option 82 49 IP and MAC Binding 50 DNS Local Database 51 Router Advertisement (IPv6) 52 Chapte[...]

Cisco Small Busines s RV320/RV 325 Admin istration Guide 5 Con t e n ts Port Status 70 Traffic Statistics 71 VLAN Membership 71 QoS:CoS/DSCP Setting 72 DSCP Marking 72 802.1X Configuration 73 Chapter 7: Firewall 75 General 75 Access Rules 76 Content Filter 78 Chapter 8: VPN 81 Summary 81 Gateway to Gateway 83 Add a New Tunnel 83 Local Group Setup 8[...]

Cisco Small Busine ss RV320/RV 325 Administration Guide 6 Con t en ts Chapter 10: Log 107 System Log 107 System Statistics 110 Processes 110 Chapter 11: SSL VPN 111 Status 112 Group Management 112 Resource Management 115 Advanced Se tting 116 Chapter 12: Wizard 117 Basic Setup 117 Access Rule Setup 117 Chapter 13: User Management 119[...]

1 Cisco Small Busines s RV320/ RV325 Administration Guide 7 Get ting St ar te d Thank you f or choosing a Cis co RV320. This chapt er include s inf ormation to help you get started using your device. Using the Get ting St ar te d Window The default settings are sufficient f or many small business es. Net work demands or your Int ernet S er vice Pr [...]

Getting Started Fea tures of the Us er In ter face 8 Cisco Small Busines s RV320/R V325 Administration Guide 1 STEP 7 T o configure other settings , use the links in the navigation tr e e. Troubleshooting Tips If you ha ve tr ouble c onnecting to the Int ernet or the web-b ased web interface: • V erify that your web br ows er is not set to W ork [...]

Get ting Star ted F eat ures o f the User In ter f ace Cisco Small Busines s RV320/ RV325 Administration Guide 9 1 Help T o view inf ormation about the se lected configuration page, click Help near the top right corner of the web int er face. If your web browser displa ys a warning mes sage about the pop-up window , allow the blocked cont ent . Log[...]

Getting Started Fea tures of the Us er In ter face 10 Cisco Small Busines s RV320/R V325 Administration Guide 1[...]

2 Cisco Small Busines s RV320/ RV325 Administration Guide 11 System Summ ar y The Syst em Summar y displa ys information about the current status of the device connections , status, s ettings , and logs . System Informa tion Syst em inf orm ation descriptions : • Ser ial Nu mber — Serial number of the devic e. • Firm ware version— V ersion [...]

System Summary Configur a tion (W izar d) 12 Cisco Small Busines s RV320/R V325 Administration Guide 2 C onfigura tion ( Wizard) T o acce ss the Internet connection setup wizard and be prompt ed through the pr ocess, cl ick Se tu p W iza rd to launch the Wizard . Por t A ctivit y Port Activit y identifies the por t inter f ace s and indicat e s the[...]

System S ummar y IPv4 and I Pv6 Cisco Small Busines s RV320/ RV325 Administration Guide 13 2 • VL AN— VLAN ID of this por t . There ar e t wo pr e defined VLANs : 25 and 100 . VLAN 25 can b e used f or guest VL AN acces s and VL AN 100 can be used f or V oice traffic. By default , VLAN 25 and VL AN 100 ar e not enable d. • Rec eive Pack et Co[...]

System Summary Sec ur ity S ta tus 14 Cisco Small Busines s RV320/R V325 Administration Guide 2 S e curit y Sta tus This se ction displa ys the status of the se curity f eatur es : • SPI (Stateful Pack et Insp ec tion) —Status of the firewall: On (green) or Of f (red). T racks the state of network c onnections, such as T CP streams and UDP comm[...]

System S ummar y SSL VPN S ta tus Cisco Small Busines s RV320/ RV325 Administration Guide 15 2 • PPTP T unnel(s) Use d— Point -t o-Point T unneling Prot o col (PPTP) tunnels in use. PPTP is a method f or implementing vir tual private networks . PPTP uses a control channel ov er TCP and a Ge neric Routing Encapsulation (GRE) tunnel to encapsulat[...]

System Summary Log Setting Status 16 Cisco Small Busines s RV320/R V325 Administration Guide 2[...]

3 Cisco Small Busines s RV320/ RV325 Administration Guide 17 Se t up Use the Setup > Net work page t o set up your LAN, W AN (Int ernet), DMZ, and s o fo r t h . Se t up N e t wo r k T o open the Network page, click Setup > Net work . Some IS Ps requir e that you as sign a hostname and domain name to identify your dev ice. De f aul t v al ues[...]

Setup Se tup Ne twor k 18 Cisco Small Busines s RV320/R V325 Administration Guide 3 Adding or Editing an IPv4 Network By default one IPv 4 LAN subnet work is configur ed, 192. 168. 1 . 1 . One subnetwork is usually sufficient for most small business es . The fir ewall denie s acces s if a LA N device so ur ce IP address i s on a subnetwork that is [...]

Setup Se tup Ne twor k Cisco Small Busines s RV320/ RV325 Administration Guide 19 3 T o configure WAN C o n n e c t i o n S e t t i n g s , select a W AN interface and click Edit . WA N C o n n e c t i o n S e t t i n g s appears . Select the W AN Conne ction Typ e from the menu and modify the r elat ed parameters as describe d in these s ections: [...]

Setup Se tup Ne twor k 20 Cisco Small Busines s RV320/R V325 Administration Guide 3 - Configure t o R A and DHCP v6 automatically—Provide Stat ele ss an d Stateful IPv6 address es f or L AN-side PCs . Static IP Choos e this option if y our ISP as signed a permanent IP address to your account . Ent er the set tings pr ovide d by your ISP : • Spe[...]

Setup Se tup Ne twor k Cisco Small Busines s RV320/ RV325 Administration Guide 21 3 PPPoE Choo se this option if y our ISP use s PPPo E (Po int-t o-Point Prot o col over Ethernet) t o establish Internet connections (typical f or DS L lines). Then enter the settings pr ovided by your IS P: • Us ernam e and Password —Username and pas swor d f or [...]

Setup Se tup Ne twor k 22 Cisco Small Busines s RV320/R V325 Administration Guide 3 T o configure the IPv6 parameters, che ck Enable . The DHCP v6 client proces s and requests f or prefix delegation through the select ed interface are enabled. Us e this option when your ISP is capable of sendin g LAN prefixes by using DHCP v6. If your IS P does not[...]

Setup Se tup Ne twor k Cisco Small Busines s RV320/ RV325 Administration Guide 23 3 • Conne ct ion Timers —Connection is dis connected after a period of inactivit y . - Co nnec t on De mand — When this f eature is enabled, the device automatically establishes your connection. If you enabled this f eature, ent er the Max Idle Time , the number[...]

Setup Se tup Ne twor k 24 Cisco Small Busines s RV320/R V325 Administration Guide 3 Stateless Address Autoconfiguration (IPv6) Choos e this option if your ISP uses IP v6 Router Solicitations and R outer Advert isements, ho sts on the network learn which network they ar e conne ct e d t o, and once they do, they can aut omatically c onfigur e a ho s[...]

Setup Se tup Ne twor k Cisco Small Busines s RV320/ RV325 Administration Guide 25 3 IPv6 in IPv4 Tunnel (IPv6) Choo se this option if y our ISP us es IP v6 in IP v 4 T unnel to establish Internet connections . Yo u m u s t e n t e r a n I P v 4 Static IP addres s. Then enter the sett ings pr ovided by your IS P : • Lo cal IP v 6 Ad dres s —L oc[...]

Setup Se tup Ne twor k 26 Cisco Small Busines s RV320/R V325 Administration Guide 3 6to4 Tunnel (IPv6) Choos e this option t o establish an auto-tunnel in an IPv4 network (or real IP v 4 Internet connection) acr os s tw o independ ent IP v6 net works. Enter the f ollowing parameters: Relay IPv4 A ddress —All ows a 6t o4 ho st t o communicate with[...]

Setup Se tup Ne twor k Cisco Small Busines s RV320/ RV325 Administration Guide 27 3 IPv6 Rapid Deployment (6rd) Tunnel (IPv6) Choo se this option if y our ISP us es 6rd T unnel (IP v6 Rapid D eployment) t o establish Internet connections . Ent er the set tings provided by y o ur ISP . • 6rd Configurat ion Mo de : - Manual —Manually set 6rd Pr e[...]

Setup Se tup Ne twor k 28 Cisco Small Busines s RV320/R V325 Administration Guide 3 USB 1 or USB2 Por t S et tings USB p or t configuration manages the c onnection bet ween this devic e and the USB dongle. It also manag es W AN por t fail over (r edundancy) . Some US B dongles configure their cr edentials auto matically . O thers, such as the V eri[...]

Setup Se tup Ne twor k Cisco Small Busines s RV320/ RV325 Administration Guide 29 3 Set ting Failover and Rec over y While both an Ethernet and mobile net work link might be a vailabl e, only one connection at a time can be us ed to establish a W AN link . Whenever one W A N connection fails , the device attempts to bring up another connection on a[...]

Setup Se tup Ne twor k 30 Cisco Small Busines s RV320/R V325 Administration Guide 3 - Ex tra Charge —Cost in doll ars if a g iv en peri od of ti me i s e xceeded. - Stop conne ction ...—Che ck t o enable dropping the connection when the time ex ce eds the given time. The window appears : • Previous Cumula tive Time —Amount of time the 3G/ 4[...]

Setup DMZ Enable Cisco Small Busines s RV320/ RV325 Administration Guide 31 3 DMZ Enable A DMZ is a subnetwork that is open to the public but behind the fir ewall. A DMZ all ows yo u to red irect pac kets c omi ng in to your W AN p or t to a sp ec ific IP a ddres s in your LAN. Y ou can configure fir ewall rules to allow acces s t o specific s er v[...]

Setup Passw ord 32 Cisco Small Busines s RV320/R V325 Administration Guide 3 ! CAUT IO N The pas sword cannot be recovered if it is lo st or f orgotten. If the password is lost or f orgot ten, the device must be r eset to the fact or y default set tings, removing all configuration change s. If you ar e acce ssing the device remotely and r es et the[...]

Setup Ti m e Cisco Small Busines s RV320/ RV325 Administration Guide 33 3 When Minimum Pass word Co mplexit y - Enable is checked, the Password Strength Meter indicates the password str ength, b ased on the c omple xit y rules . The scale range s fr om red (unacceptable) to yellow (acceptable) to gr e en ( strong). STEP 3 Click Sav e . Time T ime i[...]

Setup DMZ Host 34 Cisco Small Busines s RV320/R V325 Administration Guide 3 T o configure NTP and time settings , choos e Setup > Time . • Time Zone — T ime zone r elative to Gr e en wich Mean T ime (GMT ) . • Daylight Savings Time —Enable or dis able the adjustment f or da ylight savings time. Enter the start date in the From fields and[...]

Setup (Port) Forwarding Cisco Small Busines s RV320/ RV325 Administration Guide 35 3 Use this function to establish a web ser ver or FTP ser v er . Make sur e that you enter a valid IP addr es s. ( T o run an Internet ser ver , it might b e neces sar y to use a static IP addr es s.) For added securit y , outside users are able t o c ommunicat e wit[...]

Setup (Por t) F orwarding 36 Cisco Small Busines s RV320/R V325 Administration Guide 3 • Por t Range— Range of por t numbers reser ved f or this ser vic e. STEP 4 Click Sa v e . Configurin g Port Triggering Port triggering allows the devic e t o mo nit or outgoing data f or spe cific por t numbers . The IP addr e ss of the client that sent the [...]

Setup Port Address T ransla tion Cisco Small Busines s RV320/ RV325 Administration Guide 37 3 Por t A ddres s T ranslation Port Address T ranslation (P A T ) is an extension of Network Addres s T r anslation (NA T ) that p ermits multiple devices on a L AN t o be mappe d to a single public IP address to conser ve IP addres ses . P A T is similar to[...]

Setup Se tti ng Up On e- to- On e N A T 38 Cisco Small Busines s RV320/R V325 Administration Guide 3 Adding or Editing a S er vic e Name T o add or edit an entr y on the Ser vic e list: STEP 1 Click Se r v ice Ma na ge me n t . If the web br ows er displa ys a warning about the pop-up window , allow the blocked c ont ent . STEP 2 T o add a ser vice[...]

Setup MAC Address Cloning Cisco Small Busines s RV320/ RV325 Administration Guide 39 3 T o enable this f eatur e, check Enable . T o add an entr y to the list , click Add and ent er the following inf ormation: • Private Rang e B egin— Star ti ng IP addr es s of the internal IP addres s range that you want t o map to the public range. Do not inc[...]

Setup Assigning Dynamic DNS to a W AN Interface 40 Cisco Small Busines s RV320/R V325 Administration Guide 3 A s signing D ynamic DNS to a W AN In ter fac e Dynamic D omain Name Syst em (DDNS) s er v ice assigns a fixed domain name t o a dynamic W AN IP addr es s, so you can host your own web, F TP , or another t ype of T CP /IP s er ver on y our L[...]

Setup Advance d Routing Cisco Small Busines s RV320/ RV325 Administration Guide 41 3 Advanc e d Routing This f eature enables dynamic routing and adds static rout es to the ro uting table f o r IP v 4 and IP v6. T o view the r outing table, click View Routing T able . Cl ick Refres h to u p d ate t he data. Click Clo se to close the p op-up window [...]

Setup Advanc ed Routing 42 Cisco Small Busines s RV320/R V325 Administration Guide 3 ( VLSM) . RIP v 1 als o lacks suppor t f or rout er authentication, making it vulnerable to attacks . RIP v2 carrie s a subnet mask and suppor ts password authentication securit y . • T ransmit RIP versions— Select the RIP prot o col f or transmit ting network [...]

Setup Inboun d L oad Balan ce Cisco Small Busines s RV320/ RV325 Administration Guide 43 3 T o delete an entr y from the list, click the entr y that you want t o delete, and then click Del et e . T o view curr ent data, click View Routing T able . The Routing T able Entr y List appears . Y ou can click Refresh to u pd a te t he da ta , o r c li ck [...]

Setup USB Devic e Update 44 Cisco Small Busines s RV320/R V325 Administration Guide 3 STEP 6 Click SPF Set tings to add SPF t ext . S PF (Sender P olicy Framework) is an email validation syst em that prev ents email spam by detecting email spo ofing (a common vulnerabilit y) by verifying sender IP address es . (Configuring this field is not requir [...]

4 Cisco Small Busines s RV320/ RV325 Administration Guide 45 DHCP Dynamic Host C onfiguration Prot oc ol (DHCP) is a network prot ocol that is us ed to configure network device s t o communicate on an IP network . A DHCP client uses the DHCP prot oc ol to acquire configuration information, such as an IP addr es s, a default r oute, and one or mor e[...]

DHCP DHCP Setup 46 Cisco Small Busines s RV320/R V325 Administration Guide 4 DHCP S etup DHCP Setup configures DHCP f or IP v 4 or IP v6. It also allows some device s t o download their configuration from a TFTP se r ver . When a device star ts, if it does not hav e b oth the IP addr es s and TF TP ser ver IP addr es s pr e configured, it sends a r[...]

DHCP DHCP S etup Cisco Small Busines s RV320/ RV325 Administration Guide 47 4 • Client Lease Time —Amount of time in minute s that a network user is allowed to connect to the rout er with the current IP address . V alid values are 5 t o 43200 minut es . The default is 1440 minutes (equal to 24 hours ) . • Range Star t and Range End— Star ti[...]

DHCP V iewing the DHCP Status 48 Cisco Small Busines s RV320/R V325 Administration Guide 4 • DHCP Rela y —Pa s s e s D HC P re qu e st s a nd rep li e s fro m a no th er D HC P ser ver through the device. • Client Le ase Time —Amount of time that a net work user is allowe d t o connect to the rout er with the curr ent IP addres s. Enter the[...]

DHCP Option 82 Cisco Small Busines s RV320/ RV325 Administration Guide 49 4 • DHCP A vailable— Numb er of dynamic IP addr es ses available. • To t a l — T otal numb er of dynamic IP addr es ses managed by the DHCP ser ver . The Client T able shows the DHCP client inf ormation: • Client Host Name— Name assigned to a client host . • IP [...]

DHCP IP and MAC Binding 50 Cisco Small Busines s RV320/R V325 Administration Guide 4 IP and MA C Binding When the device is configured as a DHCP ser ver or f or DHCP rela y , you can bind static IP ad dr es ses to up to 100 net work device s, such as a we b ser ver or an F TP ser ver . Binding do es not as sign an IP addr es s to a device. Y ou sho[...]

DHCP DNS Local Databas e Cisco Small Busines s RV320/ RV325 Administration Guide 51 4 Edit or Delete Bound Entries To Edit the set tings, s elect an entr y in the list and click Edit . The inf ormation appears in the te x t fields . Mak e the changes , and click Sa ve . To Del ete an entr y fr om the list , sele ct the entr y t o delete, and click [...]

DHCP Rout er Adver tis ement (IPv6) 52 Cisco Small Busines s RV320/R V325 Administration Guide 4 T o change the T CP /IP c onnection set tings , f or example, on a PC running W i ndows, go to the L ocal Area Connection Proper t ies > In ternet Protoc ol > TCP /IP Proper ties window . Choo se Use the following DNS ser ver addr e ss , and ent e[...]

DHCP Rout er Adver tis ement (IPv6) Cisco Small Busines s RV320/ RV325 Administration Guide 53 4 ent er the Adver tis ement Inter val ; the int er val at which Router Advertisement mes sages are sent. Enter an y value bet ween 10 and 1800 seconds . The default is 30 seconds . - Unic ast only— Send Router Adv er tisement mes sages only to well- kn[...]

DHCP Rout er Adver tis ement (IPv6) 54 Cisco Small Busines s RV320/R V325 Administration Guide 4[...]

5 Cisco Small Busines s RV320/ RV325 Administration Guide 55 System Man agement Syst em Management configures advance d set tings, such as diagno stic t ools , and per f orms tasks such as firmwar e upgr ad es, backu ps , a nd d evi ce r eboots. Dual W AN C onne c tions Use this f eature t o configure the settings f or your Internet connections, if[...]

System Management Dual W AN Connections 56 Cisco Small Busines s RV320/R V325 Administration Guide 5 • Dow ns tr eam — Maximum downstr eam bandwidth pr ovided by your ISP . The default is 10000 kbs. Network Service Detection Optionally , check the b o x to allow the device to det e ct network conne ctivity by pinging spe cified devic es and ent[...]

Syste m Mana geme nt Band widt h Ma nagemen t Cisco Small Busines s RV320/ RV325 Administration Guide 57 5 T o enable the pr otocol binding, check the box to enable this rule, o r uncheck the box to disable it. To Edit the settings , sele ct an entr y in the list . The inf ormation app ears in the t ext fields. Make the changes , and click Sa ve . [...]

System Management Ban dwid th Mana geme nt 58 Cisco Small Busines s RV320/R V325 Administration Guide 5 Maximum Band width Provide d by ISP Ent er the ma ximum bandwidth settings as specified by your ISP : • Upstre am— Maximum upstream bandwidth provided by your ISP . • Dow ns tr eam — Maximum downstr eam bandwidth pr ovided by your ISP . B[...]

Syste m Mana geme nt SNMP Cisco Small Busines s RV320/ RV325 Administration Guide 59 5 • Priorit y— Cho ose the priorit y f or this s er vice : High or Low . Default priority level is Medium, which is implied and not shown in the web int er face. Check the box t o enable this ser vice. To Edit the set tings, s elect an entr y in the list and cl[...]

System Management SNMP 60 Cisco Small Busines s RV320/R V325 Administration Guide 5 • Tr a p C o m m un i t y N a m e — Password sent with each trap t o the S NMP manager . The string can be up to 64 alphanumeric charact ers . The def ault is public . • Enable SNMP v1 /v2c— Enables S NMP v 1 /v2c. - Get Communit y Name —Communit y string [...]

Syste m Mana geme nt Disc over y -Bonjour Cisco Small Busines s RV320/ RV325 Administration Guide 61 5 STEP 5 Click Sav e . T o add or edit a us er : STEP 1 Click Add or select a user and click Edit in the Us er T able. STEP 2 Enter the User Name . STEP 3 Select the Group fr om the drop-down menu. STEP 4 Select the Authentication Method and enter t[...]

System Management LLDP Proper ties 62 Cisco Small Busines s RV320/R V325 Administration Guide 5 LLDP Proper tie s Link Lay er Dis cover y Pr ot oc ol (LLDP) is a v endor -neutral prot o col in the Internet Pr otocol Suit e use d by network device s f o r advertisin g their identity , capabil ities, and neighbors on an IEEE 802 local area network , [...]

Syste m Mana geme nt Using D iagno s tic s Cisco Small Busines s RV320/ RV325 Administration Guide 63 5 Using Diagno stic s The Diagnostic pag e acces se s two built-in t ools , DNS Name L ookup and Ping. If you suspect a problem with connectivity , you can use the se tools t o inv estigate the cause. T o open this page, select System Management &g[...]

System Management Fir mw are Up gr ad e 64 Cisco Small Busines s RV320/R V325 Administration Guide 5 F irmware Upgrade This f eature downloads the firmwar e f or your device from a PC or a USB Flash drive and installs it . The window displays the F irmware V ersion currently running on the device. NOTE If you choose an earlier version of the firmwa[...]

Syste m Mana geme nt Re sta r t Cisco Small Busines s RV320/ RV325 Administration Guide 65 5 Alt ernatively , you can choos e a language in the f ollowing ways: • On the L o gin page, choose a language from the La ng u ag e drop-down list . • On all configuration p ages, cho ose a lang uage from the dr op- down list at the t op right-hand corne[...]

System Management Bac kup a nd R est or e 66 Cisco Small Busines s RV320/R V325 Administration Guide 5 B ackup and Re store Configuration files can be impor ted, e xp or t e d, and copied. The rout er has two managed configuration files , star tup and mirror . The device lo ads the star tup file from memory when it b oots up into th e running confi[...]

Syste m Mana geme nt Back up a nd R e s tor e Cisco Small Busines s RV320/ RV325 Administration Guide 67 5 STEP 3 Click Sav e and choos e a file location. Optionally , enter a filename and click Sa ve . TIP The default filenames are St artup .co n fig and Mi r ro r . c on fi g . The .conf ig e xtension is r equired. F or easier identification, it m[...]

System Management Bac kup a nd R est or e 68 Cisco Small Busines s RV320/R V325 Administration Guide 5[...]

6 Cisco Small Busines s RV320/ RV325 Administration Guide 69 Por t Management Use Port Management to configure port s ettings and view the status of the por t . Y ou can enable p ort mirr oring, disable a p or t , or set the priority , spee d, duple x mode, and auto-negotiation. Y ou also can enable por t-based VL ANs to control traffic be tween de[...]

Port Management Por t St atu s 70 Cisco Small Busines s RV320/R V325 Administration Guide 6 • Dis able— Check this box to disable a por t . By default, all por ts are enabled. • EEE —Check this box to enable Energy-Efficient Ethernet that r educe s the consumption of power during pe rio ds of low data activity . • Priorit y— F or each p[...]

Por t Management T raf f i c St at i st i c s Cisco Small Busines s RV320/ RV325 Administration Guide 71 6 Traf f i c St at i s t i c s T o open this page, select Por t Management > T raffic St a tistic s in the na vigation tree. F or the s elected por t , the Statistic s table displa ys the f ollowing : • Por t ID —Location of the por t . ?[...]

Port Management QoS:C oS/DSCP Setting 72 Cisco Small Busines s RV320/R V325 Administration Guide 6 Q oS:C oS/DS CP S et ting This option gr oups traffic by clas se s of ser vice (CoS) , ensuring bandwidth and higher priorit y f or the sp ecified s er vice s. All traf fic that is not added to the IP Gr oup use s Int elligent B alancer mode. T o open[...]

Por t Management 802. 1 X C onf igura tion Cisco Small Busines s RV320/ RV325 Administration Guide 73 6 802. 1 X C onfigura tion Po r t -based net work acces s contr ol uses the physical acces s charact eristic s of IEEE 802 L AN infrastructur es to provide a means of authenticating and authorizing devices at tached to a LAN p ort that has point-t [...]

Port Management 802. 1 X C onfigur ation 74 Cisco Small Busines s RV320/R V325 Administration Guide 6[...]

7 Cisco Small Busines s RV320/ RV325 Administration Guide 75 F irewall The primar y objective of a firewall is t o c ontro l the incoming and outgoing net work traffic by analy zing the data pack ets and det ermining whether it should b e allowed through or not , base d on a pr e det ermined rule set . A network firewall builds a bridge bet ween an[...]

Firewall Acc ess Rules 76 Cisco Small Busines s RV320/R V325 Administration Guide 7 • Remote Management —Allows r emote management of the device when enabled. The por t is 443 by default . It can be changed to an y user- defined por t . The string will be ht tps ://<wan-ip>:<remot e-management-por t> • Multicast Pas s Through —A[...]

Fi re wa l l Acc ess Rule s Cisco Small Busines s RV320/ RV325 Administration Guide 77 7 Adding an Access Rule to th e IPv4 Access Rule Table T o add (or edit) an IPv 4 acc es s rule: STEP 1 Click the IP v4 tab. STEP 2 Click Add (or select the row and click Edit ). STEP 3 Select the Action, Allow or De ny , f or this rule from the dr op -down menu.[...]

Firewall Conten t Filter 78 Cisco Small Busines s RV320/R V325 Administration Guide 7 STEP 6 Sel ect th e So ur ce I nt erf ace from the dr op- down me nu. STEP 7 Sel ect th e Source IP Prefix Length from the dr op- down menu. If you selected Single , ent er the source IP pr efix . If you selected Range , enter the starting IP prefix and the pr efi[...]

Fi re wa l l Conten t Filt er Cisco Small Busines s RV320/ RV325 Administration Guide 79 7 STEP 3 Enter a wor d in the Ke y w o rd colum n. STEP 4 Click Sav e . Accepting Allowed Domains T o specifically accept a domain: STEP 1 Select Acc ept Allowed Dom ains . STEP 2 Click Add (or Edit ) in the Allowe d Domains table. STEP 3 Enter the name in the [...]

Firewall Conten t Filter 80 Cisco Small Busines s RV320/R V325 Administration Guide 7[...]

8 Cisco Small Busines s RV320/ RV325 Administration Guide 81 VPN A VPN is a connection b etwe en two endpoints in dif f erent networks that allows private data t o be s ent securely over a shar ed or public net work , such as the Internet. This tunnel e stablishes a private network that can send data s ecurely by using industr y-standard encryption[...]

VPN Summar y 82 Cisco Small Busines s RV320/R V325 Administration Guide 8 • Dom ai n Na me 1 thr ough 4 —If this r out er has a static IP address and a regist er ed domain name, such as MyS er ver .M yDomain.com , enter the Dom ai n Na me to use f or authentication. A domain name can be us ed only f or one tunnel c onnection. The VPN T u nnel S[...]

VPN Gateway to Ga teway Cisco Small Busines s RV320/ RV325 Administration Guide 83 8 • Remote Client —IP addres s and subnet mask of the R e mot e Client . • De tails — IP add re s s o f t he Rem ote Gate way . • Tu n ne l T e s t— Status of the VPN tunnel. Ga teway to Ga tewa y In a s ite -to -s ite or g ate way -to -g ate way VP N, th[...]

VPN Gateway to Gateway 84 Cisco Small Busines s RV320/R V325 Administration Guide 8 • Enable— Check this b o x to enable the VPN tunnel, or uncheck it to disable the tunnel. By default , the tunnel is enabled. Lo cal Group S etup Ent er the settings f or the L o cal Gr oup Setup f or this rout er . (Mirror these set tings when configuring the V[...]

VPN Gateway to Ga teway Cisco Small Busines s RV320/ RV325 Administration Guide 85 8 - Dyna mi c I P + E-mail Addr .(USER FQDN) Authentic ation— This rout er has a dynamic IP addr es s and does not hav e a Dynamic DNS hostname. Enter an Email Addres s t o use f or authentication. If both rout ers hav e dynamic IP addres ses (as with PPPoE connect[...]

VPN Gateway to Gateway 86 Cisco Small Busines s RV320/R V325 Administration Guide 8 Remote Group Setup Ent er the set tings f or the Remot e Group Setup f or this r outer : • Remote Se curit y Gatewa y Typ e— Method f or identifying the router t o establish the VPN tunnel. The Remot e Se curity Gat eway is the other r outer . At least one of th[...]

VPN Gateway to Ga teway Cisco Small Busines s RV320/ RV325 Administration Guide 87 8 • Lo cal S ecuri t y Group Type — LAN resources that can use this tunnel. The L o cal Securit y Group is f or this rout er ’ s L AN resources ; the R emote Securit y Group is f or the other r outer ’ s L AN resources . - IP Addres s— Specify one device th[...]

VPN Gateway to Gateway 88 Cisco Small Busines s RV320/R V325 Administration Guide 8 • P erf ect Fo rwa rd Sec r ecy — Wh e n P e rf ec t F o rw ar d Se c r ec y ( P F S ) i s enabled, IKE Phase 2 ne gotiation generat es new key material f or IP traffic encr yption and authentication, so hackers using brut e for ce to br eak encr yption keys wil[...]

VPN Gateway to Ga teway Cisco Small Busines s RV320/ RV325 Administration Guide 89 8 Advanc e d Set tings for IKE with Pre shared K ey and IKE with C ertific ate F or mo st users , the basic settings should suf fice ; advanced users can click Adva nced to displa y the advance d set tings. If you change the Advanced s ettings on one r outer , also e[...]

VPN Gateway to Gateway 90 Cisco Small Busines s RV320/R V325 Administration Guide 8 • NA T T raversal— Network Addres s T ranslation (NA T ) enables us ers with privat e L AN addr es ses to acces s Internet r e sources by using a publicly routable IP addr e ss as the sou r c e addr es s. However , f or inbound traffic, the NA T gatewa y has no [...]

VPN Clie nt to Gateway Cisco Small Busines s RV320/ RV325 Administration Guide 91 8 • Split DNS— Sends some of the DNS requests to one DNS ser ver and other DNS r eque sts t o another DNS ser ver , b ased on spe cified domain name s. When the r outer r e ceives an addr es s r esolution request from client, it inspec ts the domain name. If it ma[...]

VPN Cli ent to Gateway 92 Cisco Small Busines s RV320/R V325 Administration Guide 8 • Easy VPN —Allows r emot e users to connect this devic e by using Cisco VPN Client (also known as Cis co E asy V PN Clie nt ) utility (available on the product CD) : - V ersion 5.0 .07 suppor ts Windows 7 (32-bit and 64-bit), Windows V ista (32-bit and 64-bit),[...]

VPN Clie nt to Gateway Cisco Small Busines s RV320/ RV325 Administration Guide 93 8 Configuring Easy VPN Enter the f ollowing inf ormation: • Name— Name to describe the tunnel. For a single user , you can enter the username or location. This descriptio n is f or your ref er ence and doe s not ha ve t o mat ch the name used at the other end of t[...]

VPN Cli ent to Gateway 94 Cisco Small Busines s RV320/R V325 Administration Guide 8 Local Group Setup Enter the f ollow ing inf ormat ion: • Loc al S ecurit y Gateway Type— Method f or id entifying the rout er to establish the VPN tunnel. The Remot e Se curity Gat eway is the other r outer . At least one of the r out ers must hav e either a sta[...]

VPN Clie nt to Gateway Cisco Small Busines s RV320/ RV325 Administration Guide 95 8 • Lo cal S ecuri t y Group Type — Spec ify th e LAN r esour ces th at can access this tunnel. - IP Addres s— Choose this option to allow only one LAN device to acce ss the VPN tunnel. Then enter the IP addr e ss of the c omput er . Only this device can use thi[...]

VPN Cli ent to Gateway 96 Cisco Small Busines s RV320/R V325 Administration Guide 8 • IP + Email Addre ss (USER FQDN) Authentication— Client has a static IP address and you want t o us e an y em ail addres s f or authentication. The current W AN IP addres s appears automatically . Enter an y Email Addre ss to use f or authentication. If you kno[...]

VPN Clie nt to Gateway Cisco Small Busines s RV320/ RV325 Administration Guide 97 8 IPSec Setup F or encr yption to be suc ces sful, the two ends of a VPN tunnel mu st agr e e on the methods of encr yption, de cr yption, and authentication. Enter e xactl y the same sett ings on both r outers. Enter the settings f or Phase 1 and Phase 2. Phase 1 est[...]

VPN Cli ent to Gateway 98 Cisco Small Busines s RV320/R V325 Administration Guide 8 • Preshared Key— Pre sh are d ke y to us e to a ut he nt ic ate th e rem ote IK E p e er . Y ou can en t er up to 30 k eybo ar d chara cters or hexadecimal values, such as My_@ 123 or 4d795f 40313233. B oth ends of the VPN tunnel must use the same Preshar e d K [...]

VPN Clie nt to Gateway Cisco Small Busines s RV320/ RV325 Administration Guide 99 8 • AH Hash Algorithm— Authentication Header (AH) pr otocol describ es the pack et f ormat and def ault standar ds f o r packet struc ture. When AH is the s e c u r i t y p ro t o c o l , p ro te c t i o n i s ex t e n d e d fo r w a rd i n t o t h e I P h e a d e[...]

VPN VPN Passthrough 100 Cisco Small Busines s RV320/R V325 Administration Guide 8 VPN Pas sthrough VPN P assthrough allows VPN clients t o pass through this r outer and connect t o a VPN endpoint and i s enabled by de fault. T o open this page, s elect VPN > VPN Pas sthrough in the na vigation tree. T o enable VPN P as sthr ough, check En able f[...]

9 Cisco Small Busines s RV320/RV 325 Administration Guide 101 C er tific a te Man agemen t A digital c ert ificat e cer tifie s the ownershi p of a public ke y by the named subject of the cer tificate. This allows othe rs (relying parties) t o r ely upon signatures or ass er tions made by the private k ey that corresponds to the public k ey that is[...]

Certificate Management My Cer tificat e 102 Cisco Small Busines s RV320/R V325 Administration Guide 9 Exporting or Displaying a Certificate or Private Key The client cer tificate enables the client t o conne ct t o the VPN. T o expor t or displa y a cer tificat e or private k ey : STEP 1 Click the relat e d icon Exp ort C er tificate f or Client or[...]

Cer tificate Management T rusted SSL Cer tifica te Cisco Small Busines s RV320/RV 325 Administration Guide 103 9 T ruste d S SL C er tific a te Secure Sockets La yer (SS L ) is the standard security technology for cr eating an encr ypted link bet ween a web ser ver and a browser . This link ensures that all data pass ed bet ween the web ser ver and[...]

Certificate Management Certifi ca te G ener at or 104 Cisco Small Busines s RV320/R V325 Administration Guide 9 T o ex por t or display a cer tificat e, click the Exp ort C er tifica te icon. A pop-up window displa ys where y ou can Open the cer tificate f or insp ection or Sa v e the cer tificate t o a P C. T o impor t a 3r d-par ty cer tificate, [...]

Cer tificate Management CSR Authoriza tion Cisco Small Busines s RV320/RV 325 Administration Guide 105 9 • K ey Encr yption Length —L ength of the ke y . • V alid Duration —Number of days the cer tificate is valid. STEP 2 Click Sav e . The My Cer tificat e window appears . C SR Authoriza tion CS R (Cer tificate Signing Request) is a di gita[...]

Certificate Management C S R A ut h or i zati on 106 Cisco Small Busines s RV320/R V325 Administration Guide 9[...]

10 Cisco Small Busines s RV320/RV 325 Administration Guide 107 Lo g L o gs document the status of the syst em, either by using traps or periodically . Sys te m Log Configure Short Me ss age Ser vice (S MS) logs and aler ts . T o open this page, select Log > System Log in the navigation tr e e. Configuring the System Log Send SMS T o configure th[...]

Log Sys tem Log 108 Cisco Small Busines s RV320/R V325 Administration Guide 10 Configure ema il Notification T o configure E-mail notification, check En able and complete the f ollowing : • Mail S er ver —Name or IP addr es s of the mail ser ver . • Authentication —Mail ser ver login authentication type. - None — Without any authenticatio[...]

Lo g Syst em Log Cisco Small Busines s RV320/RV 325 Administration Guide 109 10 Configure the Logs T o trigger log entries, select the events: • Syn Flo oding —T C P c o n n e c t i o n s r e q u e s t s a r e b e i n g r e c e i v e d f a s t e r t h a n t h e device can proces s them. • IP Spo ofing —IP packets with appar ently f orge d s[...]

Log Syst em Sta tistics 110 Cisco Small Busines s RV320/R V325 Administration Guide 10 Additional Information (Log Buttons) If the web browser displa ys a warning about the p op-up window , allow the blocked content . Click Re fresh to u p da te th e da t a. Click the f ollowing but tons t o view additional inf ormation: • View System Log— V ie[...]

11 Cisco Small Busines s RV320/RV 325 Administration Guide 111 S SL VPN A SS L VPN (Secure Sockets La yer virtual private network) allows users to establish a se cur e, remote-acces s VPN tunnel t o this devic e by using a web browser . Users do not nee d a soft ware o r hardwar e client preinstalled on their computers. S SL VPN provides secure, ea[...]

SSL VPN Sta tus 112 Cisco Small Busines s RV320/R V325 Administration Guide 11 Status Pr ovides the status of the SS L VPN tunnels . A user can be logge d out from this window . T o open this page, s elect SSL VP N > Status in the na vigation tree. The SS L Status T able displays: • User —Name o f the user . • Group —As sociated gr oup. [...]

SSL VPN Group M ana geme nt Cisco Small Busines s RV320/RV 325 Administration Guide 113 11 Delete a Group T o delet e a gr oup, click the name of the group that y ou want t o remov e in the SSL Status table and click De le te . If us ers belong to only one group, when an administrat or deletes the gr oup, the corresponding us ers are delet ed autom[...]

SSL VPN Gr oup Management 114 Cisco Small Busines s RV320/R V325 Administration Guide 11 • My De sktop —Enables RDP5 and VNC. Remote Desktop Pr otocol Client Enhancements ( RDP5 ) ActiveX bo okmarks now suppor t advanced Windows options f or resource mapping, with options to r e dir e ct drives, re di rec t p ri nte rs , re di re ct po r t s , [...]

SSL VPN Reso ur c e Management Cisco Small Busines s RV320/RV 325 Administration Guide 115 11 Re s our c e Management SS L VPN suppor ts c ommon Micr o soft terminal ser vic es including W ord, Excel, Po werPoint, Ac ces s, Outlo ok , Int ernet Explor er , FrontP age, and ERP . F or each t erminal ser vice to be made a vailable to users, c onfigur [...]

SSL VPN Advanc ed S etting 116 Cisco Small Busines s RV320/R V325 Administration Guide 11 Advanc e d S et ting Advance d SS L VPN set tings limit the ra nge of IP addres s that can acce ss ser vic es, change the ser vice p ort , or modif y the banners. T o open this page, s elect SSL VP N > Advan c ed Set ti ng in the navigation tree. T o modify[...]

12 Cisco Small Busines s RV320/RV 325 Administration Guide 117 Wizar d From the W izard page, you can launch the Basic Setup wizard that guides you through the pr o ces s of initial configuratio n of the device. The Acc es s Rule wizar d guides you through the pr oc es s of configuring the securit y policy f or the net work . T o open this page, se[...]

Wizard Acces s R ule Se tu p 118 Cisco Small Busines s RV320/R V325 Administration Guide 12[...]

13 Cisco Small Busines s RV320/RV 325 Administration Guide 119 Us er Man agement User management c ontr ols domain and user acc ess , primarily use d f or PPTP , Cisco VPN Client (als o known as EasyVPN), and S SL VPN. T o open this page, select User Man agement in the na vigation tree. T o add (or modify) a domain: STEP 1 Click Add (or s elect an [...]

User Manageme nt 120 Cisco Small Busines s RV320/R V325 Administration Guide 13 • LDAP —Lightweight Director y Acces s Prot o col. - Dom ai n —Domain name users s elect to log int o the SS L VPN por tal. - LDAP Ser ver Addre ss —IP v 4 addres s of the LD AP ser v er . - LDAP Bas e DN —Sear ch bas e f or LDAP queries. An example of a searc[...]

14 Cisco Small Busines s RV320/RV 325 Administration Guide 121 Wher e to Go F rom Her e Suppor t Cisco Small Busine ss Suppor t Communit y w w w .cisco.com/ go/ smallbizsuppor t Online T echnical Suppor t and Documentation (Login Required) w ww .cisco.com/ suppor t Phone Suppor t Contacts w w w .cisco.com/ en/US/ suppor t / tsd_cis co_small_ busine[...]

Where to Go From Here 122 Cisco Small Busines s RV320/R V325 Administration Guide 14 Cisco and the Cisco logo are trademarks or regist ered trademarks of Cisco and/or its affiliates in the U.S. an d other countries . To view a list of Cisco trademarks, go t o this URL: www. cisc o.com/ go/tr adema rks . Th ird-party trademarks mentioned are the pro[...]