I have a 2600 with 2 Ethernet ports in with each interface on a different IP network, Eth 0/0 172.19.128.0 255.255.252.0 and Eth0/1 192.168.1.2 255.255.255.240. What I am trying to do is to route the traffic from one network out over the other and then out through a firewall.
So far I have configured the router to a position where I can ping external IP addresses from the Eth0/1 interface but not from the Eth0/0.
[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...