The error is from 2900XL's, they are members of a cluster connected by trunks (802.1q).
The comander of a cluster is a 2950 running 12.1(9)EA1
The code running in 2900XL's is:
flash:c2900XL-c3h2s-mz.120-5.3.WC.1.bin (I think is old)
The Cat 6500's are running 7.2.2
Excuse me, but I don't understand the test, if set one of the 2900's to Transparent, the VLANs are locally to the switch and not join with the Domain (the vlans only exist in the local switch and can't communicate with the others ports in the Domain, DHCP Server for example).
[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...