Switching

Hi:Nagle's algorithim is used for TCP-based applications to avoid send-side Silly Window Syndrome. As far as Cisco router management is concerned, the service is used to optimize the Telnet or SSH session to the router by buffering the administrator'...

It appears that in a 6509E there are 3 different backplane slots therefore certain modules can only go in certain slots. Is there a tool that will tell you which modules go in which slots? I have a SUP720, 10GE module, and FWSM.

Hi,I have done a policy based routing and attached the policy to the interface. But none of the packets are marking. route-map name permit 10 match ip address 150 set ip next-hop.And attached this to an ATN subinterface as;ip policy route-map nameCan...

Hi, We have a 1000Base module WS-X4418-GB on a 4506 chasis. We tried to connect it to a 100Mb (FastEthernet) interface but interface does not come up. Must the connection to the WS-X4418-GB be 1000Base or is there any configuration we can do to ma...

Hi, still new to the cisco world. can anyone please explain spanning tree that is vlan based and provide and example if possible .. Thanks

I just configured a 2960 switch with 3 VLAN's. I'm having some issues with interfaces when I go look at the system log. They are constantly going up and down.Here is an example:Description: Interface FastEthernet0/9, changed state to downExplanatio...

Hi, pls let me know the command for listing all the ip address in catalyst 6500 series command.regardsSara

Hi,I am getting errors on my core router interface. Please check the following show interfaces output.JED-7iHO-GWR-01#show interfaces gigabitEthernet 6/1GigabitEthernet6/1 is up, line protocol is up (connected) Hardware is C6k 1000Mb 802.3, address ...

Any tool is there to take the backup of configuration of router ,whenever the change was done in configuration.Someone suggested CiscoConf,but how to integrate or installation procedure.Please help.

How to differentiate the layer 2 and layer 3 devices (switch and router) and their functionality on each of the layer.

I have a enterprise with 200 users. I need a core switch with layer 3 capabilities. what serie is recommended ? 3700, 3600 ?regards