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Hello All ! we got a switch issue here for 4507R-E with two sup6l-e supervisor running sso redudant. and we found that sometimes client can't ping through the local vlan ip add on the switch , can't logon the cli by telnet too. In the direct co...
my client got a pix 525-ur with two interface card . now i got a icmp ping problem with this pix device when i made some test. the follow is the test environment PC1 ---- (inside) PIX (outside) --- PC210.47.240.22 10.47.240.254 10.47....
Our office need to set up the network for remote dialup access. For some reason we can only use a E1 line to achive the remote access mission, The remote office use the analog line to dialin. Cause it need too much time toplace an order for the cisc...
there is a 3550-24-emi in our nework act as the central switch. and i had created 4 vlan in the 3550 switch , running ip routing between these vlan.now in this 4 vlan there is some new ipx client (these clients also run ip protocol , & can not be in...
append some more info we had setup a log server for this issue , logging level is 4, log server work fine (we cant find the log when we issue a ctrl+Z in cli ) , but got no log msg when that happen the switch's running-config just contain...