[c-nsp] Sftp Hanging Cisco 3660 (HSRP active)

[harbor235]

Sounds like an mtu issue.

mike

On Thu, Apr 14, 2011 at 12:48 PM, Bunny Singh <jump2fly82 at yahoo.com> wrote:

>
>
>
>        I'm having a problem with incoming SfTP hanging.  I can see the
>
> initial handshake occuring but directory listing not coming and giving
> timeout, Users trying access our sftp server from public, I am getting the
> possitive resulting by running (using 'telnet <servername> 22'). But when i
> try to connect sftp from command prompt or through Filezilla then i am
> getting time out and no directory showing. This is happening only when my
> 3660 is a active hsrp router, and same sftp service will work fine when my
> 4948 is active hsrp router.
>
> Actually I'm running two cisco devices (One is  3660 & second is 4948 with
> BGP peering with 2 ISPs. we are running HSRP. I have web servers behind
> these routers and they seem to be behaving just fine.  I'm at a loss as to
> what could be causing this problem.  I've put known good sftp server on the
> same network and had the same issue with it as well.  When I trying to
> connect through our native network ,it works fine, no delay after the
> initial handshake.   Any ideas as to what could be causing this or what I
> should look at?
>
>
> Regards
> Singh
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