The following config was reccomended by a fellow CCO member. However, my Cisco SE told me that he preferred that each virtual IP below, be in its own HSRP group, lest I have problems with MAC Address overlap. See config below. Thoughts?
Re: Having just one HSRP Group: MAC Address problems?
So it would seem that Cisco will support up to 16 IPs in one single HSRP group? I realize this config looks strange, but migrating to VLANs is phase-II I want to ensure as best as possible that we don't have any surprises when I try to implement this config....
[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...