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We are given a MPLS backbone from a service provider. When we connect a L3 switch with HSRP and connect 3 IP we can ping all other location. But when we connect the 4th PC it cannot PINg Even the ARP table for the 4th PC shows Incomplete.The same is ...
I have L2 network with 4503 and 4507 switches running stp for redundancy. One switch is defined as the root switch by defining lowest priority 31440 others are all 61440. We are using it for some VOIP application and the failover time required is in ...
Apr 7 11:16:26.718 AU-wint: %PFREDUN-SP-4-PHYSMEM_MISMATCH: Asymmetrical redund ant configuration: Active SP has (458720/65536K) memory, Standby has (524288/327 68K). Please confirm the FRU there seems to be some mismatch
try the followingmonitor session 1 source int `port` ?monitor session 1 source int `port` tx, rx, bothmonitor session 1 dest int "port"rest is fine you can try this it should work
Too many misconfiguration1. A trunk port most probably cannot be part of any vlan--- pls confirm2. A trunk port can be conneted to trunk so that it can understands the bpdu( though it works sometimes)3. Both the vlans are different vlan 100 and 199 d...
I have faced similar problem in SUN RSC cards. The problem was resolved by removing port fast from that particular switch port. I was using cisco 4503 switches in STP
