Vro View Interface status

Router1 # show interfacesRouter1 # show interfacesRouter1 # show interfaces FastEthernet0/1Router1 # show ip interface briefRouter1 # show ip interface FastEthernet0/1 comment show interface command output there is a lot of information, some Chinese documents on the Internet detail the output meaning. I will not translate it here. The measurement period of Txload and rxload is 5 minutes by default. You can use the load-interval 60 command to change it to 60 seconds, which must be a multiple of 30 and a maximum of 10 minutes. Another hidden command is Router1 # show interfaces FastEthernet0/1 statsFastEthernet0/1 Switching path Pkts In Chars In Pkts Out Chars Out Processor 294567 18704930 239526 22219870 Route cache 7758 681257 48303 Total 6129834 302325 19386187 28349704Processor is process switching, route cache is Fast Switching16.2. configure the serial interface to ask a question: configure the serial interface for WAN connection answer Router3 # configure terminalEnter configuration commands, one per line. end with CN TL/Z. router3 (config) # interface Serial1Router3 (config-if) # description WAN Connection to chicagrouter3 (config-if) # ip address 192.168.99.5 255.255.252router3 (config-if) # encapsulation hdlcRouter3 (config-if) # clock rate 56000Router3 (config-if) # no shutdownRouter3 (config-if) # exitRouter3 (config) # endRouter3 # note that clock rate needs to be configured on the DCE side. If it is a DTE with a clock rate configured, this configuration is ignored. Use the show controller serial command to determine the cable connection type. By default, the router considers the serial port to be 1.544M of bandwidth, but it may not. to accurately calculate the measurement value of the routing protocol, you need to manually modify the bandwidth command. Note that the unit here is Kilobits per second, the clock rate is bits 16.3 per second. use built-in T1 CSU/DSU to ask questions use built-in T1 CSU/DSU to configure WAN connection to answer Router1 # configure terminalEnter configuration commands, one per line. end with CNTL/Z. router1 (config) # interface Serial0/1Router1 (config-if) # ip address 192.168.99.9 route 255.252router1 (config-if) # no shutdownRouter1 (config-if) # service-module t1 timeslo Ts 1-12Router1 (config-if) # exitRouter1 (config) # endRouter1 # note that each channel uses 64 Kbps by default. if the circuit is 56 Kb, add speed 56 to the preceding service module command. There are also many parameters that need to be consistent with the peer Router1 (config-if) # service-module t1 linecode amiRouter1 (config-if) # service-module t1 data-coding invertedRouter1 (config-if) # service-module t1 framing sfRouter1 (config-if) # service-module t1 fdl ansiRouter1 (config-if) # service-module t1 fdl attRouter1 (config-if) # service-module t1 remote-alarm-enable the operator usually provides the clock, if the experiment network needs to become a DCE, You need to configure service-module t1 clock source internal to provide the clock 16.4. use built-in ISD N pri module question configuration built-in isdn pri module answer Router8 # configure terminalEnter configuration commands, one per line. end with CNTL/Z. router8 (config) # isdn switch-type primary-dms100Router8 (config) # controller T1 0Router8 (config-controlle) # framing esfRouter8 (config-controlle) # clock source line primaryRouter8 (config-controlle) # linecode b8zsRouter8 (config-controlle) # pri-group timeslots 1-24Router8 (config-controlle) # exitR Outer8 (config) # endRouter8 # No 16.5 comment. use the built-in 56 Kbps CSU/DSU to ask questions and configure the built-in 56 Kbps CSU/DSU to answer Router2 # configure terminalEnter configuration commands, one per line. end with CNTL/Z. router2 (config) # interface Serial0/1Router2 (config-if) # ip address 192.168.99.25 route 255.252router2 (config-if) # no shutdownRouter2 (config-if) # service-module 56 k clock rate 9.6Router2 (config-if) # exitRouter2 (config) # endRouter2 # comment this module does not Yes, it's a bit dizzy. Let's take a look at 16.6 first. configure asynchronous serial interface question: configure a synchronous/asynchronous serial interface to work in asynchronous mode to answer Router3 # configure terminalEnter configuration commands, one per line. end with CNTL/Z. router3 (config) # interface Serial1/7Router3 (config-if) # physical-layer asyncRouter3 (config-if) # encapsulation pppRouter3 (config-if) # exitRouter3 (config) # line 40Router3 (config-line) # speed 115200Router3 (config-line) # exitRouter3 (config) # endRouter3 # note that physical-layer a is configured After the sync command, you need to check the line number Router3 # show line Tty Typ Tx/Rx A Modem Roty AccO AccI Uses Noise Overruns Int 0 CTY--0 0 0/0-40 TTY 9600/9600- --0 0 0/0 Se1/7 65 AUX 2400/2400 F---0 0 0/0-see Se1/7 as line 40, at the same time, the speed is changed to 9600, so you need to use the speed command to modify the speed of 16.7. configure the ATM sub-interface to ask questions based on pvc atm link interconnection answer old method Router2 # configure terminalEnter configuration commands, one per line. end with CNTL/Z. router2 (config) # interface ATM0/0Ro Uter2 (config-if) # no ip addressRouter2 (config-if) # exitRouter2 (config) # interface ATM0/0.1 point-to-pointRouter2 (config-subif) # description PVC to New YorkRouter2 (config-subif) # ip address 192.168.250.146 route 255.252router2 (config-subif) # atm pvc 1 0 60 aal5snap 10000 5000 3 oam 5Router2 (config-subif) # exitRouter2 (config) # endRouter2 #11.3 use the Cisco feature to periodically send atm oam cells to test VCRouter2 # configure terminalEnter confi Guration commands, one per line. end with CNTL/Z. router2 (config) # interface ATM0/0Router2 (config-if) # no ip addressRouter2 (config-if) # exitRouter2 (config) # interface ATM0/0.1 point-to-pointRouter2 (config-subif) # description PVC to New YorkRouter2 (config-subif) # ip address 192.168.250.146 255.255.255.252Router2 (config-subif) # pvc 0/60Router2 (config-if-atm-vc) # vbr-nrt 10000 5000 30Router2 (config-if-atm-vc) # Oam-pvc manage 5Router2 (config-if-atm-vc) # exitRouter2 (config) # endRouter2 # comment out the first method to verify Router2 # show atm pvc 0/60ATM0/0.1: VCD: 1, VPI: 0, VCI: 60, etype: 0 × 0, AAL5-LLC/SNAP, Flags: 0 × 830PeakRate: 10000, Average Rate: 5000, Burst Cells: 96, VCmode: 0xE000OAM frequency: 5 second (s), InARP frequency: 15 minute (s) InPkts: 1292959637, OutPkts: 3327374998, InBytes: 2196038015, OutBytes: 813592646 InPRoc: 19 959239, OutPRoc: 24660, Broadcasts: 19481389 InFast: 1212924649, OutFast: 3297025318, InAS: 60075750, OutAS: 10843631OAM F5 cells sent: 6804133, OAM cells received ed: 6740056 Status: ACTIVEVCD is locally valid, and vpi vci must be the same as the Peer end. The recommended encapsulation protocol is AAL5SNAP. If PPP is supported, change it to AAL5CISCOPPP. VCD is not configured in the new method, in addition, if three OAM cells are not received, the interface is disconnected. After 12.2 (4) T, Router2 (config) is introduced) # snmp-server enable traps atm pvc extension oam failure loopback to support SNMP alarm settings Payload Scrambling: Router2 # configure terminalEnter configuration commands, one per line. end with CNTL/Z. router2 (config) # interface ATM0/0Router2 (config-if) # atm ds3-scramble (atm e3-scramble) Router2 (config-if) # exitRouter2 (config) # endRouter2 # Router4 # configure terminalEnter configuration commands, one per line. end with CNTL/Z. router4 (config) # interface ATM0/0Router4 (config-if) # atm scramblin G cell-payloadRouter4 (config-if) # exitRouter4 (config) # endRouter4 # note a little 16.9. traditional ATM bearer IP address (Classical IP Over ATM) questions about configuration of vrouters support SVC and traditional ATM bearer IP address answer first ATMARP ServerRouter1 # configure terminalEnter configuration commands, one per line. end with CNTL/Z. router1 (config) # interface ATM1/0Router1 (config-if) # no ip addressRouter1 (config-if) # atm ilmi-keepaliveRouter1 (config-if) # pvc 0/5 qsaalRouter1 (config-if-atm-vc) # exitRo Uter1 (config-if) # pvc 0/16 ilmiRouter1 (config-if-atm-vc) # exitRouter1 (config-if) # exitRouter1 (config) # interface ATM1/0.1 multipointRouter1 (config-subif) # ip address 192.168.123.1 255.255.255.0Router1 (config-subif) # atm esi-address A000C0A87B01.01Router1 (config-subif) # atm arp-server selfRouter1 (config-subif) # exitRouter1 (config) # endRouter1 # other ClientRouter2 # configure terminalEnter configuration commands, o Ne per line. end with CNTL/Z. router2 (config) # interface ATM1/0Router2 (config-if) # no ip addressRouter2 (config-if) # atm ilmi-keepaliveRouter2 (config-if) # pvc 0/5 qsaalRouter2 (config-if-atm-vc) # exitRouter2 (config-if) # pvc 0/16 ilmiRouter2 (config-if-atm-vc) # exitRouter2 (config-if) # exitRouter2 (config) # interface ATM1/0.1 multipointRouter2 (config-subif) # ip address 192.168.123.2 255.255.255.0Router2 (config-sub If) # atm esi-address A000C0A87B02.01Router2 (config-subif) # atm arp-server nsap route (config-subif) # exitRouter2 (config) # endRouter2 # note that in addition to the above use of atm svc, the Local Area Network Emulation (LANE) and Multiple Protocols over ATM (MPOA) are also supported, both solve the Quasi Signaling Application Adaptation Layer (QSAAL) protocol and nterim Local Management Interface (ILMI) problems. Add a prefix to the address of the arp server configured on the client, not just the ESI address 16.10 of the server. configure Ethernet interface features question about configuring Ethernet interface speed, duplex and other features answer Router1 # configure terminalEnter configuration commands, one per line. end with CNTL/Z. router1 (config) # interface FastEthernet0/0Router1 (config-if) # media-type 100BaseXRouter1 (config-if) # duplex fullRouter1 (config-if) # speed 100Router1 (config-if) # mac-address 0AAA. abcd1_101router1 (config-if) # arp timeout 60Router1 (config-if) # keep Alive 5Router1 (config-if) # exitRouter1 (config) # endRouter1 # Note No 16.11. configure the interface features of the ring rule configuration the interface for configuring the ring rule answers Router2 # configure terminalEnter configuration commands, one per line. end with CNTL/Z. router2 (config) # interface TokenRing0Router2 (config-if) # ring-speed 4Router8 (config-if) # full-duplexRouter2 (config-if) # mac-address 0006.1111.aa1_outer2 (config-if) # exitRouter2 (config) # endRouter2 # note that not all licensed ring modules support full duplex 16.12. use ISL Protocol Configure Vlan Trunks question: Use ISL protocol to configure Vlan Trunks answer Router1 # configure terminalEnter configuration commands, one per line. end with CNTL/Z. router1 (config) # interface FastEthernet0/0Router1 (config-if) # no ip addressRouter1 (config-if) # speed 100Router1 (config-if) # full-duplexRouter1 (config-if) # exitRouter1 (config) # interface FastEthernet0/0.1Router1 (config-subif) # encapsulation isl 1Router1 (config-subif) # ip address 172.2 5.1.5 route 255.0router1 (config-subif) # exitRouter1 (config) # interface FastEthernet0/0.2Router1 (config-subif) # encapsulation isl 2Router1 (config-subif) # ip address 172.16.2.1 route 255.255.0router1 (config-subif) # exitRouter1 (config) # interface FastEthernet0/0.3Router1 (config-subif) # encapsulation isl 574Router1 (config-subif) # ip address 10.22.1.2 route 255.255.0router1 (config-subif) # exitRouter1 (config) # endR Outer1 # note what is commonly referred to as single-arm routing. ISL is the Router1 # show interfaces FastEthernet0/0.3 Encapsulation ISL Virtual LAN, Color 574. router1 (config) # interface FastEthernet0/0.1Router1 (config-if) is added after 12.2 (4) T) # ip unnumbered Loopback016.13. use 802.1Q protocol to configure VLAN Trunks. Question: Use 802.1Q protocol to configure Vlan Trunks to answer Router2 # configure terminalEnter configuration commands, one per line. end with CNTL/Z. router2 (config) # interface FastEthernet1/0 Route R2 (config-if) # no ip addressRouter2 (config-if) # speed 100Router2 (config-if) # full-duplexRouter2 (config-if) # exitRouter2 (config) # interface FastEthernet1/0.1Router2 (config-subif) # encapsulation dot1Q 1 nativeRouter2 (config-subif) # ip address 172.25.1.47 configure (config-subif) # exitRouter2 (config) # interface FastEthernet1/0.2Router2 (config-subif) # encapsulation dot1Q 2Router2 (config-subif) # ip addr Ess 172.25.22.4 route 255.255.0router2 (config-subif) # exitRouter2 (config) # interface FastEthernet1/0.3Router2 (config-subif) # encapsulation dot1Q 548Router2 (config-subif) # ip address 172.20.1.1 255.255.255.0Router2 (config-subif) # exitRouter2 (config) # endRouter2 # note the native vlan configuration. The default value is vlan 1, but you can also set it to something else. Make sure that the native vlan of the vro is consistent with that of the vswitch. <! -[If! SupportLists]-> 16.14. <! -[Endif]-> LPD Printer Support: Ask the Printer to connect to the asynchronous serial port of the router and answer Router1 # configure terminalEnter configuration commands, one per line. end with CNTL/Z. router1 (config) # printer rtlpr1 line 161Router1 (config) # endRouter1 # note that a host must support Berkeley Unix LPD print program, then configure the host etc/printcap to transfer the printing work to the vro, then your printer must support serial port connection, and finally find the line number of the AUX port through the show line command, that is, 161 in the preceding example. We recommend that you configure Router1 (config) # line aux 0Router1 (config-line) # no execRouter1 (config-line) # no loginRouter1 (config-line) # no passwordRouter1 (config-line) # transport input noneRouter1 (config-line) # speed 115200Router1 (config-line) # exitRouter1 # show printerPrinter Line Rotary Errors Connections Datafiles Controlfiles Bytesrtlpr1 161 0 0 0 0 00router1 #