3Com 5000/6000 manual

Copyright © 2006, 2007 3Com Corporation. All rights reserved. www .3Com.com Part Number: 10016467 R ev . AA Published: October 2007 3C OM R OUTER 5000/6000 F AMILY Q UICK R EFER ENCE G UIDE Overview This Command Reference applies to the following Rout er 5000/6000 models running software version 3.0. About the Command Line Interface T o use and na[...]

2 3Com Router 5000/6 000 Family Command Reference Displaying Command Parameters At the prompt, enter the name of the command followed by a space and ? . For example: < router5000 -xx> boot ? The following parameters are displayed: attribute-switch Exchange the file main-attribute and backup-attribute. boot-loader Select a file to boot at the [...]

3Com Router 5000/6000 Family 3 Command Reference abr-summary Use the abr-summary command to configure the route aggregation on the area border router (ABR). OSPF Area view access-limit Use the access-limit command to configure a limit to the amount of supplicants in the current ISP domain. ISP Domain view acl-reflect timeout Use the acl-reflect tim[...]

4 3Com Router 5000/6 000 Family Command Reference address Use the address command to configure a route to the peer voice gatew ay or assign an X.121 address for a destination host. Voice Entity view address sip Use the address sip command to set routing policy for reaching the remote voice gateway ( VG) to SIP. Voice Entity view adsl standard Use t[...]

3Com Router 5000/6000 Family 5 Command Reference ani-offset Use the ani-offset command to configure the number of digits of the called number to be collecte d prior to requesting the calling party information. R2 CAS view answer Use the answer command to configure whether the termin at ing point is required to sen d answer signal. R2 CAS view apply[...]

6 3Com Router 5000/6 000 Family Command Reference apply origin Use the apply origin command to set the routing source of BGP routing information. Routing Policy view apply output-interface (for Multicast Policy Routing) Use the apply output-interface command to configure an outgoing interface list in a route-node. Route-Policy view apply output-int[...]

3Com Router 5000/6000 Family 7 Command Reference arp timer aging Use the arp timer aging command to set the aging timer for dynamic ARP entries. System view asbr-summary Use the asbr-summary command to configure summarization of redistributed routes by OSPF. OSPF view ascii Use the ascii command to set the type of the transmitted data to ASCII. FTP[...]

8 3Com Router 5000/6 000 Family Command Reference authentication Use the authentication command to enable user authentication and authorization fo r the access service number. Voice Access-Number view authentication Use the authentication command to set the IP address, port number and shared key for the primar y and secondary TACACS+ authentication[...]

3Com Router 5000/6000 Family 9 Command Reference balance Use the balance command to configure the number of rout es participating in BGP load balancing. BGP view band-based-sharing Use the band-based-sharing command to enable bandwidth-based unbalanced load sharing. System view baudrate Use the baudrate command to set the baud rate of a serial inte[...]

10 3Com Router 5000/6 000 Family Command Reference binary Use the binary command to set data type to binary for file transfer. FTP Client view boot bootrom Use the boot bootrom command to upgrade BootRom. System view boot bootrom Use the boot bootrom command to upgrade BootRom. System view bootfile backup Use the bootfile backup command to specify [...]

3Com Router 5000/6000 Family 11 Command Reference bridge-set stp enable Use the bridge-set stp enable command to disable STP on the port. Interface view bridge-set stp port pathcost Use the bridge-set stp port pathcost command to configure the path cost of the bridge port. Interface view bridge-set stp port priority Use the bridge-set stp port prio[...]

12 3Com Router 5000/6 000 Family Command Reference ca identifier Use the ca identifier command to specify the CA this device trusts and have the " name " CA bound with this device. PKI Domain view cable Use the cable command to set the cable length matching the CE 1/PRI interface. CE1/PRI Interface view cable Use the cable command to set [...]

3Com Router 5000/6000 Family 13 Command Reference cd Use the cd command to change the current working dir e cto ry of the user to the specified direct ory. User view cd Use the cd command to change the current working directo ry path on the remote FTP server. FTP Client view cdr Use the cdr command to configure the saving rule for call d e tail rec[...]

14 3Com Router 5000/6 000 Family Command Reference cid enable Use the cid enable command to enable CID on the FXO interface. Voice Subscriber-Line view cid select-mode Use the cid select-mode command to con figure the route selection mo de used by the calling party to set up VoFR calls. DLCI view cid send Use the cid send command to enable the FXO [...]

3Com Router 5000/6000 Family 15 Command Reference clock Use the clock command to set the clock mode of ATM E3/T3 interface. ATM E3/T3 Interface view. clock Use the clock command to set the clock mode on an ATM interface. ATM Interface view clock Use the clock command to specify ATM interface to use internal transmission clock signal. ATM Master Int[...]

16 3Com Router 5000/6 000 Family Command Reference code nrzi Use the code nrzi command to set the digital signal coding format to None-Return-to-Zero-Inverse (NRZI) for a synchronous serial interface. Synchronous Serial Interface view code nrzi Use the code nrzi command to configure the NRZI encoding of the synchronous serial port. Synchronous Seri[...]

3Com Router 5000/6000 Family 17 Command Reference controller cpos Use the controller cpos command to enter CPOS interface view. System view controller e1 Use the controller e1 command to enter CE1/PRI interface view. System view controller e3 Use the controller e3 command to enter the CE3 interface view. System view controller t1 Use the controller[...]

18 3Com Router 5000/6 000 Family Command Reference crl update-period Use the crl update-period command to specify the upda te period of CRL, which is the interval between local downloads of CRLs from CRL access server. PKI Domain view crl url Use the crl url command to specify the distribution point URL for CRL. PKI Domain view crp-policy Use the c[...]

3Com Router 5000/6000 Family 19 Command Reference ddns refresh Use the ddns refresh command to request the DDNS service provide r to notify the DNS server that the bound IP address of the domai n name specified by the ddns domainname command has chang ed. DDNS Configuration view ddns server Use the ddns-server command to specify a DDNS service prov[...]

20 3Com Router 5000/6 000 Family Command Reference debugging clns echo Use the debugging clns echo command to enable debugging for Echo packets. User view debugging clns rd Use the debugging clns rd command to enable debugging for RD packets. User view debugging clns routing Use the debugging clns routing command to enable debugging for Layer 3 rou[...]

3Com Router 5000/6000 Family 21 Command Reference debugging esis Use the debugging esis event command to enable debugging for ES-IS protocol-related events. You can display event information using this command, such as changes of neighbor sta tes, entries in Level 0 routing table, and interface states. Use the debugging esis packet command to enabl[...]

22 3Com Router 5000/6 000 Family Command Reference debugging ipsec Use the debugging ipsec command to turn IPSec debugging on. User view debugging ipx packet Use the debugging ipx packet command to enable IPX packet debugging switch to view the contents of IPX packet received and transmitted. User view debugging ipx ping Use the debugging ipx ping [...]

3Com Router 5000/6000 Family 23 Command Reference debugging mobile-ip advertise Use the debugging mobile-ip advertise command to enable debugging for mobility agent advertisements. User view debugging mobile-ip mobile-router Use the debugging mobile-ip mobile-route command to enable debugging for an MR. User view debugging mobile-ip node Use the de[...]

24 3Com Router 5000/6 000 Family Command Reference debugging pim sm Use the debugging pim sm command to enable PIM-SM debugging functions. User view debugging pki Use the debugging pki command to enable PKI debugging functions. Any view debugging portal Use the debugging porta l command to enable portal debugging. User view debugging pos Use the de[...]

3Com Router 5000/6000 Family 25 Command Reference debugging rlogin Use the debugging rlogin command to enable remote login (rlogin) debugging. User view debugging rsh Use the debugging rsh command to enable RSH debugging. User View debugging sdlc Use the debugging sdlc command to enable the SDLC debugging. User view debugging slip Use the debugging[...]

26 3Com Router 5000/6 000 Family Command Reference debugging voice data-flow Use the debugging voice data-flow command to enable debugging for voice data processes. User view debugging voice dpl Use the debugging voice dpl command to enable the debugging of voice dial program. User view debugging voice fax Use the debugging voice fax command to ena[...]

3Com Router 5000/6000 Family 27 Command Reference debugging voice vofr Use the debugging voice vofr command to enable VoFR module debugging. User view debugging voice vpp Use the debugging voice vpp command to enable the debugging of the VPP module. User view debugging voice vpp r2 Use the debugging voice vpp r2 command to enable the debugging betw[...]

28 3Com Router 5000/6 000 Family Command Reference default entity modem compatible-param Use the default entity modem compatible-param command in the case that you fail to use standard Modem PCM to interoperate with devices from other vendors. Voice Dial Program view default entity modem protocol Use the default entity modem protocol none command t[...]

3Com Router 5000/6000 Family 29 Command Reference default tag Use the default tag command to configure the default tag of OSPF when it redistributes an external route. OSPF v iew default type Use the default type command to configure the default type w hen OSPF redistributes external rou tes. OSPF view delay Use the delay command to configure the r[...]

30 3Com Router 5000/6 000 Family Command Reference destination-ip Use the destination-ip command to configure the destination IP address in the test. HWPing Test Group view destination-port Use the destination-port command to configure the destination port in the test. HWPing Test Group view detect Use the detect command to specify ASPF policy for [...]

3Com Router 5000/6000 Family 31 Command Reference dhcp server bims-server (Interface view) Use the dhcp server bims-server command to enable and configure BIMS option support on the current interface. Ethernet Interface (or Subinterface) view dhcp server bims-server interface (System view) Use the dhcp server bims-server interface command to enable[...]

32 3Com Router 5000/6 000 Family Command Reference dhcp server option (Interface view) Use the dhcp server option command in interface view to configure a DHCP self-defined optio n for the DHCP address pool of the curren t interface. Ethernet Interface (or Subinterface) view dhcp server option interface (System view) Use the dhcp server option comm[...]

3Com Router 5000/6000 Family 33 Command Reference dialer disconnect Use the dialer disconnect command to clear the dial-up link or t he session link on the specified interface at the PPPoE/PPPoA client. Any v iew dialer enable-circular Use the dialer enable-circular command to enable Circular DCC. Physical or Dialer Interface view dialer group Use [...]

34 3Com Router 5000/6 000 Family Command Reference dialer timer wait-carrier Use the dialer timer wait-carrier command to configure the timeout time of wait-carrier timer. Physical or Dialer Interface view dialer timer warmup Use the dialer timer warmup command to set the length of the warmup timer on the router configured with the dial-up backup f[...]

3Com Router 5000/6000 Family 35 Command Reference display aspf all Use the display aspf all command to view the information of all ASPF policies and sessions. Any v iew display aspf interface Use the display aspf interface command to view the interface configuration of the inspection policy. Any view display aspf policy Use the display aspf policy [...]

36 3Com Router 5000/6 000 Family Command Reference display bgp multicast routing as-path-acl Use the display bgp multicast routing as-path-acl command to view in the BGP routing table the MBGP routes that match the specified AS path list. Any view display bgp multicast routing cidr Use the display bgp multicast routing cidr command to view the rout[...]

3Com Router 5000/6000 Family 37 Command Reference display bgp routing community Use the display bgp routing community command to view the routing info rmation related to the specified BGP community number in the routing table. Any view display bgp routing community-list Use the display bgp routing community-list command to view the routing informat[...]

38 3Com Router 5000/6 000 Family Command Reference display bridge spanning tree Use the display bridge spanning-tree command to view STP state and st atistics for tr affic analysis and control. Any view display bridge traffic Use the display bridge traffic command to view the traffic statistics on an interface. Any view display brief interface Use [...]

3Com Router 5000/6000 Family 39 Command Reference display controller cpos e1 Use the display controller cpos e1 command to view the physical layer configuration information of a specified E1 channel on the specified CPOS inte rface. Any view display controller cpos t1 Use the display controller cpos t1 command to view the physical layer configurati[...]

40 3Com Router 5000/6 000 Family Command Reference display dhcp relay statistics Use the display dhcp relay statistics command to view the statistics of DHCP relay in packet errors, DHCP packets received from clients, DHCP packets re ceived from and sent to servers, and DHCP packets sent to clients (including unicast and broadcast packets). Any vie[...]

3Com Router 5000/6000 Family 41 Command Reference display dlsw reachable-cache Use the display dlsw reachable-cache command to view the reachable-cache of DLSw. Any v i ew display dlsw remote Use the display dlsw remote command to view the information of the remote peers. Any view display dlsw remote Use the display dlsw remote command to display i[...]

42 3Com Router 5000/6 000 Family Command Reference display encrypt-card fast-switch Use the display encrypt-card fast-switch command to view the entries in the fast forwarding cache for the encryption cards. Any view display encrypt-card sa Use the display encrypt-card sa command to view SA information. Any view display encrypt-card statistics Use [...]

3Com Router 5000/6000 Family 43 Command Reference display fib longer Use the display fib longer command to display the FIB ta ble ent ries matching the destination address. Different parameters selected leads to different matching methods. Use the display fib command to display the FIB table entries whose destination address ranges from dest-addr1 [...]

44 3Com Router 5000/6 000 Family Command Reference display fr pvc-infoc Use the display fr pvc-info command to view the frame relay PVC table. Any view display fr statistics Use the display fr statistics command to view the current Frame Relay statistics about receiving and sending packets. Any view display fr switch-table Use the display mfr comma[...]

3Com Router 5000/6000 Family 45 Command Reference display ike dpd Use the display ike dpd command to display the configuration of the specified or all DPD structures about reference count, interval-time, and time_out. Any view display ike peer Use the display ike peer command to view the configuration about the specified or all IKE peers. Any view [...]

46 3Com Router 5000/6 000 Family Command Reference display interface null Use the display interface null command to view the state about the null interface. Any view display interface pos Use the display interface pos command to view the configuration and state information of one or a ll POS interfaces. Any view display interface tunnel Use the dis[...]

3Com Router 5000/6000 Family 47 Command Reference display ip policy Use the display ip policy command to view the routing policies of local and configured interface policy routings. Any view display ip policy setup Use the display ip policy setup command to view the setting information of policy r outings. Any view display ip policy statistic Use t[...]

48 3Com Router 5000/6 000 Family Command Reference display ip vpn-instance Use the display ip vpn-instance command to view the information related to vpn-instance, such as RD, description, and interfaces of the VPN in stance. Any view display ipsec policy Use the display ipsec policy command to view information about the ipsec policy. Any view disp[...]

3Com Router 5000/6000 Family 49 Command Reference display isdn parameters Use the display isdn parameters command to view the system parameters at layers 2 and 3 of the ISDN protocol, such as the durations of system timers and frame size. Any view display isdn spid Use the display isdn spid command to view information on SPID on the BRI interface e[...]

50 3Com Router 5000/6 000 Family Command Reference display mac-address Use the display mac-address command to display information about MAC address entries of an interface or about all MAC address entries. Any view display memory Use the display memory command to view information on system memory load. Any view display memory Use the display memory[...]

3Com Router 5000/6000 Family 51 Command Reference display mobile-ip visitor Use the display mobile-ip visitor command to display information in the visitor table and pending table of an FA. An FA updates its visitor table and pending table based on registration events of MNs. If not specify the ip-address argument, all contents of the tables are di[...]

52 3Com Router 5000/6 000 Family Command Reference display msdp sa-cache Use the display msdp sa-cache command to view (S, G) state learnt from MSDP peer. Any view display msdp sa-count Use the display msdp sa-count command to view the number of sources and groups in MSDP cache. Any view display multicast forwarding-table Use the display multicast [...]

3Com Router 5000/6000 Family 53 Command Reference display ospf cumulative Use the display ospf cumulative command to view the OSPF cumulative information. Any view display ospf error Use the display ospf error command to view the statistics of error information which OSPF received. Any view display ospf interface Use the display ospf interface comm[...]

54 3Com Router 5000/6 000 Family Command Reference display pki crl Use the display pki crl command to display and browse through the locally saved CRL. Any view display port Use the display port command to check whether the current syste m has hybrid or trunk ports. If there is any, its port name is displayed. Any view display port-mapping Use the [...]

3Com Router 5000/6000 Family 55 Command Reference display qos cq interface Use the display qos cq interface command to view configuration and statistics of customized queues (CQ) at interfaces. Any view display qos cql Use the display qos cql command to view contents of customized queue lists (CPL). Any view display qos gts interface Use the displa[...]

56 3Com Router 5000/6 000 Family Command Reference display rip interface Use the display rip interface command to display information about the specified RIP interface or all RIP interface. Any view display rip routing Use the display rip routing command to display the RIP routing table, including normal routes and routes in garbage-collection stat[...]

3Com Router 5000/6000 Family 57 Command Reference display snmp-agent community Use the display snmp-agent community command to view information on the configured communities of SNMPv1 or SNMPv2. Any view display snmp-agent group Use the display snmp-agent group command to view information about the specified or all user security model (USM) based g[...]

58 3Com Router 5000/6 000 Family Command Reference display status interface Use the display status interface command to display the state of the specified interface. Any view display status interface ima-group Use the display status interface ima-group command to view detailed information about the specified IMA group interface. Any view display st[...]

3Com Router 5000/6000 Family 59 Command Reference display user-interface Use the display user-interface command to view information about the specified or all user interface s. Any view display users Use the display users command to view the login informati on of the users on each user interface. Any view display version Use the display version com[...]

60 3Com Router 5000/6 000 Family Command Reference display voice entity Use the display voice entity command to view the configuration information of voice entities of different types. Any view display voice fax Use the display voice fax command to view the fax statistics in the fax module and the statistics in the fax transformation module as well[...]

3Com Router 5000/6000 Family 61 Command Reference display voice voip data-statistic Use the display voice voip data-statistic command to view statistics information of voice data. Any view display voice vpp Use the display voice vpp command to view all the statistic information in the VPP module. Any view display voice vcc Use the display voice vcc[...]

62 3Com Router 5000/6 000 Family Command Reference display x25 x2t switch-table Use the display x25 x2t switch-table command to display the dynamic switching routing table and static routing table. Any view display x25 xot Use the display x25 xot command to view XOT link information. Any view dl-bits Use the dl-bits command to configure the bit val[...]

3Com Router 5000/6000 Family 63 Command Reference dlsw remote Use the dlsw remote command to create a remote DLSw peer and specifies its version and filtering r ule. System view dlsw reverse Use the dlsw reverse command to convert a MAC address from Ether net order to token ring order or vice versa. Syste m view dlsw timer Use the dlsw timer comman[...]

64 3Com Router 5000/6 000 Family Command Reference dtmf threshold Use the dtmf threshold command to configure the sensit ivity of DTMF digit detection. Voice Subscriber-Line view duplex Use the duplex command to set the operating mode of the Ethernet interface. Ethernet Interface view duplex Use the duplex command to configure the duplex mode of th[...]

3Com Router 5000/6000 Family 65 Command Reference dvpn service Use the dvpn service enable command to enable DVPN on a device. System view e1 bert Use the e1 bert command to set test error bit for line Bit on CE3 interface. CE3 interface view e1 channel-set Use the e1 channel-set command to bundle timeslots on an E1 line. CE3 Interface view e1 chan[...]

66 3Com Router 5000/6 000 Family Command Reference em-phy-parm Use the em-phy-parm command to configure a wire scheme for the analog E&M subscriber -line. Voice Subscriber-Line view em-signal Use the em-signal command to configure a voice subscriber-line start mode. Voice Subscriber-Line view enable Use the enable command to enable current aggr[...]

3Com Router 5000/6000 Family 67 Command Reference esp encryption-algorithm Use the esp encryption-algorithm command to set the encryption algorithm adopted by ESP. IPSec Proposal view exchange-mode Use the exchange-mode command to select an IKE negotiation mode. IKE-Peer view execute Use the execute command to execute the specified batch file. Syst[...]

68 3Com Router 5000/6 000 Family Command Reference fe1 detect-ais (E1-F interface) Use the fe1 detect-ais command to enable alarm indication signal (AIS) detect on the E1-F interface. E1-F Interface view fe1 frame-format Use the fe1 frame-format command to configure the framing format of the E1-F inter face. E1-F Interface view fe1 loopback Use the[...]

3Com Router 5000/6000 Family 69 Command Reference filter-policy import Use the filter-policy gateway import command to filter the learned routing information advertised by the specified address. Use the filter-policy import command to filter the received global routing inf o rmation. BGP Unicast view BGP Multicast view VPNv4 view VPN Instance view [...]

70 3Com Router 5000/6 000 Family Command Reference flag Use the flag command to set the overhead byte of SONE T/SDH frames. CPOS Interface view flag Use the flag command to set the SDH overhead byte. P OS Interface view flow control Use the flow-control command to enable flow control on the Ethernet interface, which is useful only when the peer end[...]

3Com Router 5000/6000 Family 71 Command Reference fr congestion-threshold Use the fr congestion-threshold command to enable congestion management function of a frame relay interface. Frame Relay Interface view MFR Interface view fr de del Use the fr de del command to apply a DE rule list to t he specified frame relay virtual circuit. Frame Relay In[...]

72 3Com Router 5000/6 000 Family Command Reference fr lmi t392dce Use the fr lmi t392dce command to set T392 parameter at the DCE side. Interface view fr lmi type Use the fr lmi type command to configure the Frame Relay LMI protocol type. Interface view fr map bridge Use the fr map bridge command to add a bridge-set to frame relay map entry. Interf[...]

3Com Router 5000/6000 Family 73 Command Reference fragment Use the fragment command to enable the FRF.12-compliant fragmentation fun ction on frame relay virtual circuit. Frame Relay Class view frame-format Use the frame-format command to set the frame format of ATM OC-3c/STM-1 interface. ATM Interface view frame-format Use the frame-format command[...]

74 3Com Router 5000/6 000 Family Command Reference ft1 clock Use the ft1 clock command to configure cloc king on the T1-F interface. T1-F Interface view ft1 code Use the ft1 code command to configure line code format for a T1-F in terface. T1-F Interface view ft1 data-coding Use the ft1 data-coding normal command to disable user data inversion on t[...]

3Com Router 5000/6000 Family 75 Command Reference ftp timeout Use the ftp timeout command to set the idle-timeout timer. System vi ew ftp update Use the ftp update command to set the file update mode that the FTP server uses while receiving data. System view fxo-monitoring Use the fxo-monitoring enable command to enable the on line monitoring funct[...]

76 3Com Router 5000/6 000 Family Command Reference group Use the group command to create a peer group. BGP view group-b Use the group-b command to enable or disable Group-B stage signal to complete register exchange. R2 CAS view gts Use the gts command to configure traffic shaping for a behavior. Traffic Behavior view gw-access-number Use the gw-ac[...]

3Com Router 5000/6000 Family 77 Command Reference hwatacacs change-password self Use the hwtacacs change-password self command to enable the TACACS online user to change the password. User view hwatacacs nas-ip Use the hwtacacs nas-ip command to specify the source add ress of the hwtacacs packet sent from NAS. Syste m view hwatacacs scheme Use the [...]

78 3Com Router 5000/6 000 Family Command Reference if-match acl Use the if-match acl command to set the match condition for IP address. Route-Policy view if-match acl Use the if-match acl command to configure the IP address range to match the route -policy. Routing Policy view if-match any Use the if-match any command to define the rule matching al[...]

3Com Router 5000/6000 Family 79 Command Reference if-match mpls-exp Use the if-match mpls-exp command to configure the matching rule for EXP domain of MPLS. Class v iew if-match mpls-label Use the if-match mpls-label command to configure to match public network routes with MPLS labels only. Route-Policy view if-match outbound-interface Use the if-m[...]

80 3Com Router 5000/6 000 Family Command Reference igmp timer other-querier-present Use the igmp timer other-querier-present command to configure the overtime value of presence of IGMP querier. Interface view igmp timer query Use the igmp timer query command to configure the interval at whic h a router interface sends IGMP query messages. Interface[...]

3Com Router 5000/6000 Family 81 Command Reference impedance Use the impedance command to configure the current electr ic impedance on a voice subscriber -line. FXO Voice Subscriber-Line view import-route Use the import-route command to redistribute routes from other protocols. BGP view import-route Use the import-route command to import routing inf[...]

82 3Com Router 5000/6 000 Family Command Reference info-center monitor channel Use the info-center monitor channel command to have the info-center output information over the specified channel to the user term inal. System view info-center snmp channel Use the info-center snmp channel command to set the information channel for SNMP. System view inf[...]

3Com Router 5000/6000 Family 83 Command Reference interface loopback Use the interface loopback command to create a loopback interface or its view. System vi ew interface mfr Use the interface mfr command to create a multilink frame rela y bundle interface or sub-interfa ce and enter the corresponding interface view. System view interface mp-group [...]

84 3Com Router 5000/6 000 Family Command Reference ip address ppp-negotiate Use the ip address ppp-negotiate command to allow IP address be assigned through negotiation at the interface. Interface view ip address unnumbered Use the ip address unnumbered command to enable an interface to borrow the IP address of another interface. Interface view ip [...]

3Com Router 5000/6000 Family 85 Command Reference ip fast-forwarding Use the ip fast-forwarding command to enable unicast fast packet forwarding on both inbound and outbound interfaces. Use the ip fast-forwarding inbound command to enable unicast fast packet forwarding on the inbound interface. Use the ip fast-forwarding outbound command to enable [...]

86 3Com Router 5000/6 000 Family Command Reference ip netstream timeout inactive Use the ip netstream timeout inactive command to set the inactive aging timer for NetStream cache entries. System view ip option source-routing Use the ip option source-routing command to enable IP source routing, allowing the router to handle the packets with the IP s[...]

3Com Router 5000/6000 Family 87 Command Reference ip vpn-instance Use the ip vpn-instance command to create and configure a vpn-instance. Use the ip vpn-instance command to create a vpn-instance named vpn-name. Syste m view Routing Protocol (BGP and RIP) view ipsec card-proposal Use the ipsec card-proposal command to create an SA proposal for the e[...]

88 3Com Router 5000/6 000 Family Command Reference ipx netbios-propagation Use the ipx netbios-propagation command to configure the router to forward type 20 broadcast packets on the current interface. Interface view ipx network Use the ipx network command to configure a network ID for an interface. Interface view ipx rip import-route Use the ipx r[...]

3Com Router 5000/6000 Family 89 Command Reference ipx split-horizon Use the ipx split-horizon command to enable split horizon on the current interface. Interface view ipx tick Use the ipx tick command to configure the delay of interface sending IPX packets. Interface view ipx update-change-only Use the ipx update-change-only command to enable trigg[...]

90 3Com Router 5000/6 000 Family Command Reference isdn number-property Use the isdn number-property command to set the type and code scheme of calling or called numbers in incoming or outgoing ISDN calls. ISDN Interface view isdn overlap-sending Use the isdn overlap-sending command to set the system to send the called number information in the ove[...]

3Com Router 5000/6000 Family 91 Command Reference isdn statistics Use the isdn statistics command to have the system make statistics on the information received and transmitted at an ISDN interface. Use the isdn statistics start command in the view of an interface to start making statistics on the messages received and transmitted at the interface.[...]

92 3Com Router 5000/6 000 Family Command Reference isis timer lsp Use the isis timer lsp command to configure minimum IS-IS LSP interval on the int erface. Interface view isis timer retransmit Use the isis timer retransmit command to configure the LSP re transmission interval over the point-to-point link. Interface view itf (CE1/PRI Interface) Use [...]

3Com Router 5000/6000 Family 93 Command Reference limit Use the limit command to create rule under co rresp onding connec tion limit policy. Connection Limit Policy view line Use the line command to associate the voice entity with a specified vo ice subscriber-line. POTS Voice Entity view line Use the line command to configure the corresponding rel[...]

94 3Com Router 5000/6 000 Family Command Reference llc2 receive-window Use the llc2 receive-window command to configure the maximum packets that can be sent before the LLC2 receives the acknowledgement frame . Ethernet Interface view llc2 timer ack Use the llc2 timer ack command to configure the LLC2 local response time. Ethernet Interface view llc[...]

3Com Router 5000/6000 Family 95 Command Reference log-peer-change Use the log-peer-change command to turn on the OSPF adjacency changes output switch for the current OSPF process. OSPF view log startup Use the log startup command to turn on the configuration restoration log switch. User view loopback Use the loopback command to enable the loopback [...]

96 3Com Router 5000/6 000 Family Command Reference lr percent 1Use the lr percent command to configure LR. Traffic Behavior view ls Use the ls command to query for a specified file/directory. FTP Client view ls Use the ls command to view the files in the spec ified directory as you would with the dir command. SFTP Client view lsp-trigger Use the ls[...]

3Com Router 5000/6000 Family 97 Command Reference max-packet-process Use the max-packet-process command to set the maximum number of pr ocessed packets per second on a certain VLAN. System view md5-compatible Use the md5-compatible command to configure ISIS to use the 3Com-compatible MD5 algorithm. You need to use this command when MD5 authenticati[...]

98 3Com Router 5000/6 000 Family Command Reference min-active-links Use the min-active-links command to configure the minimum number of available links required for the IMA group to operate. IMA Group Interface view mkdir Use the mkdir command to create a directory on the remote FTP server. FTP Client v iew mkdir Use the mkdir command to create a d[...]

3Com Router 5000/6000 Family 99 Command Reference mobile-ip tunnel path-mtu-discovery Use the mobile-ip tunnel path-mtu-discovery command to set the PMTU update policy. System view mobile-ip virtual-network Use the mobile-ip virtual-network command to define a virtual network. Syste m view mobile-network Use the mobile-network command to configure [...]

100 3Com Router 5000/6 000 Family Command Reference motorola base-svc Use the motorola base-svc command to configure the start SVC for voice routing on a DLCI. DLCI view motorola encapsulation Use the motorola encapsulation command to specify an encapsulation for Motorola LCON on the DLCI. DLCI view motorola max-voice Use the motorola max-voice com[...]

3Com Router 5000/6000 Family 101 Command Reference mpls ldp path-vectors Use the mpls ldp path-vectors command to set the maximum value of path vector. System view mpls ldp remote-peer Use the mpls ldp remote-peer command to create a remote-peer entity and enter remote-peer view . Remote-Peer view System view mpls ldp reset-session Use the mpls ldp[...]

102 3Com Router 5000/6 000 Family Command Reference mtracert Use the mtracert command to trace the network path from the multicast source to the destination receiver along Multicast Distribution Tree, according to either t he multicast ker nel routing table or RPF rule to the source. Any view multi-path-number Use the multi-path-number command to c[...]

3Com Router 5000/6000 Family 103 Command Reference nat outbound static Use the nat outbound static command to apply on the interf ace one-to-one address translation configured using the nat static command. Interface view nat overlapaddress Use the nat overlapaddress command to map an overlapping address pool to a temporary address pool. Sy stem vie[...]

104 3Com Router 5000/6 000 Family Command Reference network-entity Use the network-entity command to configure the name of Network Entity Title (NET) of the IS-IS routing process. IS-IS view normal-connect slow-h245 Use the normal-connect slow-h245 command to configure disabling the calling end from actively initiating an H245 connection request to[...]

3Com Router 5000/6000 Family 105 Command Reference number-match Use the number-match command to configure a global number match-policy. Voice Dial Program view number-substitute Use the number-substitute command to create a number-substitute list and enter voice dial program view. Voice Dial Program view oam ais-rdi Use the oam ais-rdi command to c[...]

106 3Com Router 5000/6 000 Family Command Reference ospf Use the ospf command to enable the OSPF protocol. System view ospf authentication-mode Use the ospf authentication-mode command to configure the authentication mode and key between adjacent routers. Interface view ospf cost Use the ospf cost command to configure different packet sending costs[...]

3Com Router 5000/6000 Family 107 Command Reference packing timer Use the packing-timer command to set the maximum waiting time for one PVC. PVC vie w pad Use the pad command to establish a PAD connec tion with the remo te site. User view pad-mode pos enable Use the pad-mode pos enable command to enable POSPAD access mode. Synchronous Serial Inter f[...]

108 3Com Router 5000/6 000 Family Command Reference peer allow-as-loop Use the peer allow-as-loop command to configure the repeating times of the local AS number. BGP view VPNv4 view VPN Instance view peer allow-as-loop Use the peer allow-as-loop command to allow the AS_PATH attribute in the received routes to include the local AS number. IPv4 Mult[...]

3Com Router 5000/6000 Family 109 Command Reference peer filter-policy Use the peer filter-policy import command to configure BGP to filter routes received from the peer (group) based on the ACL. Use the peer filter-policy export command to configure BGP to filter routes advertised to the peer (group) based on the ACL. BGP view IPv4 Multicast Sub- A[...]

110 3Com Router 5000/6 000 Family Command Reference peer public-as-only Use the peer public-as-only command to configure not to carry the private AS number when transmitting BGP updates. BGP view peer public-as-only Use the peer public-as-only command to configure only to carry public AS number rather than private AS number when BGP sends update pa[...]

3Com Router 5000/6000 Family 111 Command Reference peer timer Use the peer timer command to configure Keepalive and Holdtime intervals for a peer (group). BGP view peer upe Use the peer upe command to configure BGP peer as the UPE of hierarchical BGP/MPLS VPN. BGP view permanent-active Use the permanent-active command to configure BSV interfaces to[...]

112 3Com Router 5000/6 000 Family Command Reference pki domain Use the pki domain command to enter PKI domain view, and conf igure the par ameters of LDAP server and for certificate request and authentication. Syste m view pki entity Use the pki entity command to name a PKI entity and enter PKI entity view. Any view pki import-certificate Use the p[...]

3Com Router 5000/6000 Family 113 Command Reference portal auth-network Use the portal auth-network command to configure a network segment for portal authentication. System view portal fast-authentication Use the portal fast-authentication command to enable fast portal authentication. System vi ew portal free-ip Use the portal free-ip command to con[...]

114 3Com Router 5000/6 000 Family Command Reference pos-server source-ip Use the pos-server source-ip command to bind the specified application with the source address of a TCP connection. System view pos-server wait-time Use the pos-server wait-time command to set the POSPAD wait timer. System view power-source Use the power-source command to enab[...]

3Com Router 5000/6000 Family 115 Command Reference ppp lcp mru consistent Use the ppp lcp mru consistent command to enable PPP LCP to negotiation maximum receive unit (MRU). Interface view ppp lqc Use the ppp lqc command to enable PPP link quality control (LQC). Interface view ppp mp Use the ppp mp command to enable the interface encapsul ated with[...]

116 3Com Router 5000/6 000 Family Command Reference pppoe-client Use the pppoe-client command to establish a PPPoE sess ion and specify the Dialer Bundle corresponding to the session. Ethernet Interface (subinterface) view Virtual Ethernet Interface view pppoe-server bind virtual-template Use the pppoe-server bind virtual-template command to enable[...]

3Com Router 5000/6000 Family 117 Command Reference pri-set (CT1/PRI Interface) Use the pri-set command to bundle the timeslots of the CT1/PRI interface into a pri-set. CT1/PRI Interface view primary accounting Use the primary accounting command to configure IP address and port number of the primary RADIUS accounting server. RADIUS view primary acco[...]

118 3Com Router 5000/6 000 Family Command Reference public-key-code begin Use the public-key-code begin command to enter public key code view. Public Key view public-key-code end Use the public-key-code end command to return from public key code view to public key view and to save the configured public key. Public Key Code view put Use the put comm[...]

3Com Router 5000/6000 Family 119 Command Reference queue wfq Use the queue wfq command to configure the default-class to use WFQ. Traffic Behavior view quit Use the quit command to return from current view to lower level view, or exit the system if current view is user view. Any view quit Use the quit command to disconnect from the remote FTP serve[...]

120 3Com Router 5000/6 000 Family Command Reference qos lr Use the qos lr command to limit the transmitting rate of the int erface. Interface (including the MFR Interface) view qos max-bandwidth Use the qos max-bandwidth command to configure the maximum interface bandwidth used when CBQ enqueues packets. Interface view qos policy Use the qos policy[...]

3Com Router 5000/6000 Family 121 Command Reference radius scheme Use the radius scheme command to configure a RADIUS scheme and enter its view. System vi ew radius trap Use the radius trap command to enable the RADIUS server to send traps when it goes down. Syste m view ras-on Use the ras-on command to enable the GK Client function. Voice GK Client[...]

122 3Com Router 5000/6 000 Family Command Reference reflector cluster-id Use the reflector cluster-id command to configure the cluste r ID of the route reflector. BGP Unicast view BGP Multicast view VPNv4 view refresh bgp Use the refresh bgp command to request the peer to retr ansmit rout es or retransmit routes to the pe er. User view register-ena[...]

3Com Router 5000/6000 Family 123 Command Reference remote-ip Use the remote-ip command to configure a remote IP address. The address should be the LSR ID of the remote LSR. As remote peers adopt LSR ID as th ei r transport addresses, the last two remote pee rs use their LSR ID as their transport addr esses fo r creating TCP connection. Remote-Peer [...]

124 3Com Router 5000/6 000 Family Command Reference reset bgp Use the reset bgp peer-address command to reset the connection of BGP with a specified peer. User view reset bgp flap-info Use the reset bgp flap-info command to reset the flap statistics of routes. User view reset bgp group Use the reset bgp group command to reset the BGP connections of[...]

3Com Router 5000/6000 Family 125 Command Reference reset dlsw bridge-entry Use the reset dlsw bridge-entry command to clear the entry cache information in the DLSw bridge group. User view reset dlsw circuits Use the reset dlsw circuits command to clear the DLSw virtual circuit information. User view reset dlsw ethernet-backup circuit Use the reset [...]

126 3Com Router 5000/6 000 Family Command Reference reset firewall ethernet-frame-filter Use the reset firewall ethernet-frame-filter command to clear the ACL-bas ed firewall statistics. User view reset firewall-statistics Use the reset firewall-statistics command to clear the firewall statistics. User view reset fr inarp Use the reset fr inarp com[...]

3Com Router 5000/6000 Family 127 Command Reference reset isis peer Use the reset isis peer command to reset the IS-IS data of specified IS-IS neighbor. User view reset lapb Use the reset lapb statistics command to clear the statistics about LAPB. Interface view reset loadsharing Use the reset loadsharing command to reset statistics about unbalan ce[...]

128 3Com Router 5000/6 000 Family Command Reference reset nat Use the reset nat command to clear up the mapping tables of address translation in the memory and release all the memory dynamically al located to store the mapping tables. User view reset ospf Use the reset ospf all command to reset all the OSPF processes. Use the parameter of statistic[...]

3Com Router 5000/6000 Family 129 Command Reference reset tcp statistics Use the reset tcp statistics command to clear TCP traffic statistic information. After the execution of this command, there’s no prompt information on t he screen, and the existing statistics are cleared. User view reset trapbuffer Use the reset trapbuffer command to clear in[...]

130 3Com Router 5000/6 000 Family Command Reference reset web url-filter parameter counter Use the reset web url-filter parameter counter command to clear the statistics of SQL injection attack protection. User view reset x25 Use the reset x25 command to reset statistics about X.25 on the sp ecified interface or to reset the specified X.25 VC. User[...]

3Com Router 5000/6000 Family 131 Command Reference rip metricin Use the rip metricin command to configure the additional route metric added to the route when an interface receives RIP packets. Interface view rip metricout Use the rip metricout value command to enable RIP to send routes out the interface with an additional route metric added. This c[...]

132 3Com Router 5000/6 000 Family Command Reference route-distinguisher Use the route-distinguisher command to configure RD for an MPLS VPN instance. A vpn-instance cannot run until it is configured with an RD. MBGP VPN-Instance view route-policy Use the route-policy command to create a route-policy or a route-policy node and enter the correspondin[...]

3Com Router 5000/6000 Family 133 Command Reference sa duration Use the sa duration command to set a SA duration of the ipsec policy. IPSec Policy view IPSec Policy Template view sa encryption-hex Use the sa encryption-hex command to set the SA encryption key m anually for the ipsec policy of manual mode. Manually-Established IPSec Policy view sa sp[...]

134 3Com Router 5000/6 000 Family Command Reference script trigger init Use the script trigger init command to configure the Modem scri pt that will be executed when the system is powered on or rebooted. User Interface view script trigger login Use the script trigger login command to configure the Modem script that will be executed when an outgoing[...]

3Com Router 5000/6000 Family 135 Command Reference sdlc window Use the sdlc window command to configure the length of the SDLC local response window. Synchronous Serial Interface view sdlc xid Use the sdlc xid command to configure the XID of the SDLC. Synchronous Serial Interface view secondary accounting Use the secondary accounting command to con[...]

136 3Com Router 5000/6 000 Family Command Reference send-busytone Use the send-busytone command to enable busy tone sending on the FXO interface. FXO Voice Subscriber-Line view send-number (in Voice Entity View) Use the send-number command to configure the number sending mode. POTS Voice Entity view send-number (in Voice Subscriber-Line View) Use t[...]

3Com Router 5000/6000 Family 137 Command Reference service vbr-nrt Use the service vbr-nrt command to specify the service type of PVC as Variable Bit Rate-Non Real Time (VBR-NRT) and specify the related rate parameter s. PVC view service vbr-rt Use the service vbr-rt command to set the service type of PVC to Variable Bit Rate- Real Time (VBR-RT) an[...]

138 3Com Router 5000/6 000 Family Command Reference shdsl rate Use the shdsl rate command to set single-pair interface rate of the SHDSL interface or just select auto-negotiation mode. You can specify maximum line rate. ATM (G.SHDSL) Interface view shdsl snr-margin Use the shdsl snr-margin command to set a target margin to signal-to-noise ratio (SN[...]

3Com Router 5000/6000 Family 139 Command Reference sip-call Use the sip-call command to enable globally supplement ary service. body style (undo command description goes here) SIP Client view sip-comp Use the sip-comp command to configure a SIP compatibility option. SIP Client view sip-comp Use the sip-comp command to configure a SIP compatibility [...]

140 3Com Router 5000/6 000 Family Command Reference snmp-agent target-host Use the snmp-agent target-host command to set the destination that receives SNMP notifications. Use the snmp-agent target-host command in conjunction with the snmp-agent trap enable command. System view snmp-agent trap enable Use the snmp-agent trap enable command to enable [...]

3Com Router 5000/6000 Family 141 Command Reference sot sdlc-status primary Use the sot sdlc-status primary command to set the role of the router to SDLC primary node. Synchronous Serial Interface view sot sdlc-status secondary Use the sot sdlc-status secondary command to set the role of the router to SDLC secondary node. Synchronous Serial Interfac[...]

142 3Com Router 5000/6 000 Family Command Reference spf-schedule-interval Use the spf-schedule-interval command to configure the route calculation interval of OSPF. OSPF view spf-slice-size Use the spf-slice-size c ommand to configure whether to set slice and the duration time each time when IS-IS performs SPF route calculation. IS-IS view spt-swit[...]

3Com Router 5000/6000 Family 143 Command Reference ssh user service-type Use the ssh user service-type command to specify se rvice type for a user. System View ssh2 Use the ssh2 command to initiate a connection to the spec ified SSH server, and specify the preferred ke y exchange algorithm, encryption algorith m and HMAC algorithm between the clien[...]

144 3Com Router 5000/6 000 Family Command Reference startup saved-configuration Use the startup saved-configuration command to specify the configur ation file used at next startup. User view state Use the state command to configure the state of the current ISP domain or local user. ISP Domain view Local User view state Use the state command to clar[...]

3Com Router 5000/6000 Family 145 Command Reference stopbits Use the stopbits command to set the stop bits on the user inte rface. Use r Interface view stub Use the stub command to configure the type of an OSPF area a s the STUB area. OSPF Area view subscriber-line Use the subscriber-line command to enter the voice subscriber-line view. Voice view s[...]

146 3Com Router 5000/6 000 Family Command Reference sysname Use the sysname command to set the name of the router. System view system-view Use the system-view command to enter system view from the current user view. User view t1 bert Use the t1 bert command to start a BERT test on the specified T1 line on the CT3 interface. CT3 Interface view t1 ch[...]

3Com Router 5000/6000 Family 147 Command Reference tcp timer fin-timeout Use the tcp timer fin-timeout command to configure the TCP finwait timer. Sy stem view tcp timer syn-timeout Use the tcp timer syn-timeout command to configure the TCP synwait timer. System vi ew tcp window Use the tcp window command to configure the size of the transceiving b[...]

148 3Com Router 5000/6 000 Family Command Reference test-time begin Use the test-time begin command to configure the start time and the lasting time of a test. HWPing Test Group view test-type Use the test-type command to configure the type of the test. HWPing Test Group view tftp Use the tftp command to upload or download a file through TFT P. Use[...]

3Com Router 5000/6000 Family 149 Command Reference timeout Use the timeout command to configure a timeout time for a test. HWPing Test Group view timer (Digital E&M) Use the timer command to configure the timeout values of the signals in the digital E&M signaling. Digital E&M Voice Subscriber-Line view timer configuration Use the timer [...]

150 3Com Router 5000/6 000 Family Command Reference timer realtime-accounting tUse the timer realtime-accounting command to configure a real-time accounting interval. RADIUS view timer realtime-accounting Use the timer realtime-accounting command to configure a real-time accounting interval. TACACS+ view timer register-complete (R2) Use the timer r[...]

3Com Router 5000/6000 Family 151 Command Reference tracert Use the tracert command to trace the gateways by which a pac ket passes from source to destination for network connectivity te st and fault location. Any view tracert clns Use the tracert clns command to track the nodes along the route that lead s to a specified destination. Any v iew traff[...]

152 3Com Router 5000/6 000 Family Command Reference ttl propagate Use the ttl propagate command to enable IP TTL duplication of MPLS. MPLS view tunnel authentication Use the l2tp tunnel authentication command to enable L2TP tunnel authentication. L2TP Group view tunnel avp-hidden Use the tunnel avp-hidden command to configure Attribute Value Pair ([...]

3Com Router 5000/6000 Family 153 Command Reference undelete Use the undelete command to restore a file from the recycle bin. User view undo schedule reboot Use the undo schedule reboot command to cancel the configuratio n of the schedule reboot terminal service. User view undo synchronization Use the undo synchronization command to remove the synch[...]

154 3Com Router 5000/6 000 Family Command Reference using (CT3 Interface) Use the using command to configure the operating mode of a CT3 inter face. CT3 Interface view vad-on Use the vad-on command to enable silence detection function. Voice Entity view validate source address Use the validate-source-address command to enable checking of the source[...]

3Com Router 5000/6000 Family 155 Command Reference vofr jitter-buffer Use the vofr jitter-buffer command to configure a jitter buffer length. Voice view voice bandwidth Use the voice bandwidth command to configure maximum bandwidth for voice calls. Fra me Relay Class view voice-config Use the voice-config command to enable the DHCP server to send o[...]

156 3Com Router 5000/6 000 Family Command Reference vrbd Use the vrbd command to view software version details , including pro duct software version and the matched platform software version. Any view vrrp authentication-mode Use the vrrp authentication-mode command to configure authentication mode and authentication key for the VRRP standby groups[...]

3Com Router 5000/6000 Family 157 Command Reference web java-blocking extension delete Use the web java-blocking extension delete command to delete a previously added extension name of Java request packets. System view web java-blocking extension delete-all Use the web java-blocking extension delete-all command to delete all Java blocking keywords p[...]

158 3Com Router 5000/6 000 Family Command Reference web url-filter parameter delete Use the web url-filter parameter delete command to delete a filter keyword previously added. Sy stem view web url-filter parameter delete-all Use the web url-filter parameter delete-all command to delete all filter keywords. System view web url-filter parameter enab[...]

3Com Router 5000/6000 Family 159 Command Reference x25 ignore called-address Use the x25 ignore called-address command to enable it to ignore the X.121 address of the called DT E when X.25 initiates calls. Interface view x25 ignore calling-address Use the x25 ignore calling-address command to enable it to ignore the X.121 address of the calling DTE[...]

160 3Com Router 5000/6 000 Family Command Reference x25 roa-list Use the x25 roa-list command to define ROA list. System view x25 switch pvc Use the x25 switch pvc (packet switching) command to configure one PVC route. Interface view x25 switch svc hunt-group Use the x25 switch svc hunt-group command to add an X.25 switching route wh ose forwarding[...]

3Com Router 5000/6000 Family 161 Command Reference x25 x121-address Use the x25 x121-address command to set the X.121 address of an X.25 interface. Interface view x25 xot pvc Use the x25 xot pvc command to add a PVC route of XOT. Use the undo x25 pvc command to delete the specified PVC route of XOT. Interface view x29 timer idleclear Use the x29 ti[...]

162 3Com Router 5000/6 000 Family Command Reference[...]