per topology and on the site#1 to site#2 migration strategy later in year. First, I want to integrate both Rx-PR into IBGP with site#2 under AS 30 so will have the same AS in 2 locations. There is a redundant WAN btwn the two sites. Currently, both ISP are sending default route to site#2 but I plan to do EBGP with them. My plan is that during cut night, I am getting rid of isp#2 but keeping isp#1 and will have isp#1 move the 220.127.116.11/24 over to site#2 or preferably can I have site#2 also advertise 18.104.22.168/24 with a lower/highter metric (ie Prepend AS) so during the cut, I don’t have to do much but just turn off site#1 internet routers.
[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...