This is my configuration
line con 0
logging synchronous
login authentication usetacacs
transport input lat pad v120 lapb-ta mop telnet rlogin udptn nasi ssh
line aux 0
line vty 0 4
exec-timeout 0 0
authorization commands 1 usetacacs1
login authentication usetacacs
!
even when I set the "exec-timeout 0 0", I still can telnet to the
router which is something I would like to avoid. I only want ssh to
work. By the way, I use TACACS+ to authenticate users.
Anymore ideas?
Sean
>From: "John Neiberger" <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>CC: [EMAIL PROTECTED]
>Subject: Re: Cisco router is running very slow when SSh is implmented
>Date: Tue, 27 Mar 2001 08:20:26 -0700
>
>I don't know about the performance issue, that sounds like a "feature"
>since a 3640 shouldn't have much trouble handling that.
>
>As far as disabling telnet, the only way I know of is not to set a vty
>password. While not disabling the telnet server, it will prevent any
>attempts to telnet to the router.
>
>John
>
> >>> "Sean Young" <[EMAIL PROTECTED]> 3/27/01 7:58:37 AM >>>
>Hi everyone,
>
>Is it just me or anyone in the group experiencing the same thing?
>I've implemented SSH features on one of our ACCESS servers and I
>notice
>that it is very slow. The access server is a Cisco 3640 with 128MB
>RAM.
>I notice the performance is quited slow even on a Fast Ethernet LAN.
>I don't have any performance issues with Unix servers. Another thing,
>now that I have SSH running on the access server, how can I turn off
>telnet completely on the router? I check Cisco website but didn't see
>any solutions for it.
>
>Any ideas? Thanks.
>
>Sean
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