I need help in the next question. one of my users found that ping with option "-l 65000" from windows machine successfully goes from 100m interface to 100m interface. He makes an experiment - and the same ping goes fine between 2 comps with 1Gb interfaces. But ping with the same option fails between 100m interface and 1Gb interface.
And his resume is that our network is corrupted!
so I want to get an argument that it's an normal picture.
[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...