slow telnet response

[bcme10]

Does any one have any idea what may be causing slow telnet sessions? When I'm at the box via the serial connection, the response seems to be fine but when I telnet into the server the response time lags.

This is a new server which was built from an existing image that does not exhibit any of these problems. The hardware is exactly the same.

 

[dawookie]

Is the lag constant or only at the initial connection?

If the lag only occurs durring the inital connection I would suspect a resolver issue. In other words the host is unable to theresolve the name and address of machine you are coming from.

If the problem is continuous or intermitant I would suspect the network connection. Some Sun interfaces do not always play well with others. You may find that the interface on your server has a different idea of the network duplex settings than the switch or hub it is connected to. Cheers

man(1) is your friend

 

[Butterfly123]

Check following:

1. Is ur network interface card running at maximum allowed speed (adv_100fdx / adv_100hdx / adv_10fdx / adv_10hdx / link_speed / tcp parameters..)

Use netstat cmd to check out and ndd cmd to resolve..

Regds,

- Hemant
Networking and Systems Integration Group
Satyam Computer Services Ltd