sh ver Cisco Internetwork Operating System Software IOS (tm) C2600 Software (C2600-A3JS-M), Version 12.2(26c), RELEASE SOFTWARE (fc1) Copyright (c) 1986-2007 by cisco Systems, Inc. Compiled Mon 30-Jul-07 18:03 by ccai Image text-base: 0x8000808C, data-base: 0x815F24E0
ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1)
R2 uptime is 38 minutes System returned to ROM by reload System image file is "flash:c2600-a3js-mz.122-26c.bin"
cisco 2620 (MPC860) processor (revision 0x00) with 61440K/4096K bytes of memory. Processor board ID JAD0650058C (300495423) M860 processor: part number 0, mask 49 Bridging software. X.25 software, Version 3.0.0. SuperLAT software (copyright 1990 by Meridian Technology Corp). TN3270 Emulation software. 2 FastEthernet/IEEE 802.3 interface(s) 2 Serial network interface(s) 32K bytes of non-volatile configuration memory. 16384K bytes of processor board System flash (Read/Write)
[toc:faq]The ProblemOn traditional switches whenever we have a trunk
interface we use the VLAN tag to demultiplex the VLANs. The switch needs
to determine which MAC Address table to look in for a forwarding
decision. To do this we require the switch to do...
[toc:faq]Introduction:Netdr is a tool available on a RSP720, Sup720 or
Sup32 that allows one to capture packets on the RP or SP inband. The
netdr command can be used to capture both Tx and Rx packets in the
software switching path. This is not a substitut...
IntroductionOSPF, being a link-state protocol, allows for every router
in the network to know of every link and OSPF speaker in the entire
network. From this picture each router independently runs the Shortest
Path First (SPF) algorithm to determine the b...