Re: Hanging Terminal Server Ports

I have seen this before. Thanks for sharing possible fix. Mine was Cyclades

On Thursday, September 8, 2011, Joe Astorino <joeastorino1982_at_gmail.com>
wrote:
> I think I might have fixed it or it "fixed itself" haha...I enabled tcp
> keepalives earlier today, and I was just logged in to all the devices for
> like 5 hours while I was away with no problems.
>
> I am VPN into this particular access server so my thought was the ASA that
> terminates the VPN may be timing out the TCP session....hence configuring
> tcp keepalives. Seems to have worked!
>
> On Wed, Sep 7, 2011 at 10:57 PM, marc abel <marcabel_at_gmail.com> wrote:
>
>> I wonder if you aren't briefly dropping your network connectivity to
>> the TS. Maybe you could do a continual ping see if you drop any
>> packets.
>>
>> On Wed, Sep 7, 2011 at 9:39 PM, Joe Astorino <joeastorino1982_at_gmail.com>
>> wrote:
>> > Hey guys,
>> >
>> > Has anybody here experienced a situation where an access server
>> constantly
>> > "hangs" sessions and you have to go clear the lines ALL the time? I
have
>> a
>> > few AS' at the moment and it seems like I have to constantly go clear
the
>> > lines for no apparent reason. I will be in a session, and it will just
>> stop
>> > responding completely, so I close the telnet connection to it. When
you
>> try
>> > again the line is in use and needs cleared. I don't have the problem
on
>> > other 2509's I have configured with the same configuration
>> >
>> > This is happening on a 2509 and a 3640 with AS module. I have tried
the
>> > following
>> >
>> > 1) I am 110% sure I have "no exec" on all the lines
>> > 2) I have tried configuring tcp keepalives on the AS as a long shot
>> >
>> > Here is the configuration of the 2509 -- nothing magical here I just
>> thought
>> > I would ask in case somebody sees something I am missing
>> >
>> > line 1 8
>> > no exec
>> > transport input telnet
>> >
>> > Thanks!
>> >
>> >
>> > --
>> > Regards,
>> >
>> > Joe Astorino
>> > CCIE #24347
>> > Blog: http://astorinonetworks.com
>> >
>> > "He not busy being born is busy dying" - Dylan
>> >
>> >
>> > Blogs and organic groups at http://www.ccie.net
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>> >
>> >
>> >
>> >
>> >
>> >
>>
>
>
>
> --
> Regards,
>
> Joe Astorino
> CCIE #24347
> Blog: http://astorinonetworks.com
>
> "He not busy being born is busy dying" - Dylan
>
>
> Blogs and organic groups at http://www.ccie.net
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html

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Received on Thu Sep 08 2011 - 07:03:54 ART