Switching

I have 2 2950c-24, one of them keeps sending Loopback packets on all ports? I looked all over in the setup and found no reason whay this one does it..I tested this switch with a FLUKE tool.

Is cef per-destination load balance is two ways?Meaning if I have 2 links between site A and Site B and both are using cef per-destination load balance, will soure-destination pair used for load balance between site A and site B, will be the same as ...

Hi, it's possible to use Cisco 2960 and 2970 to resolve NLB unicast problem ?thanks

Just like to say thanks to everybody who's helped me up until now... Got this 6509 that i'm working on up and running (after much configuring ans swapping around of MSFC borads, etc). Now the problem is the following:Supervisor image synchronization...

Hi In our company there is a 2610 router that connects two branches of our firm but more than 2 weeks there is a weird problem(we didnt change anything on it) router doesnt route some ip addresses ip address of the router is 10.0.0.4it has a static r...

I have got 3 network 1)192.168.100.0, 2)192.168.200.0 ,3)192.168.300.0 on fastethernet 0/1,0/2,0/3 of 3560 switch.How can i put accesslist such that i can deny all traffic from 192.168.100.0 to 192.168.200.0 ? at the same time network 192.168.200.0 n...

Hi.I have three servers which communicate to each other using broadcast messages. 2 of these servers are on switch A and 1 server is on server B. All the servers are currently in default VLAN 1. Both the switches are connected to each other by a trun...

Hi,I saw below message in my 3750 CISCO device :00:01:02: %PM-4-ERR_DISABLE: gbic-invalid error detected on Gi1/0/1, putting Gi1/0/1 in err-disable stateHow to debug this ? How can I make it to connected state ?Thanks,Vijaybabu

Dear All,How can test the loopback on Layer-2 ethernet services? Is it possible to swap the destination MAC and Source MAC to test the loopback?Please share your feedback on the same.

FPGA buffer descripter is full received in 2800 routers. Output interpreter is not clear on this. There is no specific document for this error. Please suggest.

Hi Experts,Is it possible to configure a bandwidth limit outbound on an interface and if it is exceeded to do PBR instead of policing or shaping.Eg.R1 has E1 with a limited B/W of 5M, if this is exceeded, i would like to send the excess traffic over ...

Hi.I have a network based on (mostly)C3560G switches using L3 and OSPF everywhere except at the access ports where servers are connected. I was planning to use ACLs to restrict packet flow through the router part of the switches. I don't care about t...

Hi,I had inserted NM 4T card in 3745 series router.But the serials are not showing in the router.Please help me on this.regds

Hi guys...just wondering what the best setup would be using Cisco equipment at home. I have adsl with sky and at present i connect wirelessly to the net. I would like to create a home lab for my ccnp so would like to know the best router/equipment to...