topic Re: ASA telnet Issue in Network Security

ASA telnet Issue

CSCO11508096 — Mon, 11 Mar 2019 22:21:27 GMT

Hi,

ASA contains one outside interface on which WAN link is terminated having security level of 0.

Internal interface have a security level of 100.

I want to telnet the ASA from outside as well as from inside interface.

telnet access is given to all the user at outside as well as inside interface for "IP add 0.0.0.0 and mask 0.0.0.0." Inspite of that i am not able to telnet from any of the interface.

Please help.... Am i missing something...

ASA telnet Issue

ajay chauhan — Tue, 31 Jan 2012 08:19:02 GMT

telnet 0.0.0.0 0.0.0.0 inside

telnet 0.0.0.0 0.0.0.0 outside

These are the only comands to allow telnet on ASA however you should check the interface name also authentication the way its configured on box.

Thanks

Ajay

Re: ASA telnet Issue

integreon — Tue, 31 Jan 2012 11:58:30 GMT

Please share your configuration.

Sent from Cisco Technical Support iPad App

Re: ASA telnet Issue

Julio Carvajal — Wed, 01 Feb 2012 05:32:05 GMT

Hello Shashi,

Can you do a capture to check if the packets are reaching the interface of the ASA.

access-list capin permit tcp any any eq 23

capture capin access-list capin interface inside

capture capout access-list capin interface outside

Try to make the connection ( from one outside pc to the outside interface, from one inside pc to the inside interface)

and provide:

sh capture capin

sh capture capout

Regards,

Do rate helpful posts

Julio