From: Ahmed Hassan (ahmed_hassan@rayatelecom.net)
Date: Wed Jul 21 2004 - 05:39:15 GMT-3
Hi
Can you verify that your router doesn't have the command
IP telnet source xxx.
Also try to make extended ping from your router, if success, try the
command
telnet x.x.x.x /sourceinterface AAAAAA
Best regards
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
wallafly@hotmail.com
Sent: Wednesday, July 21, 2004 6:34 AM
To: ccielab@groupstudy.com
Subject: Can Ping but not telnet
Not as easy as it sounds. I can ping across my wan from my lan through
a remote router and across that wan to another LAN. 0--0--0 A--B--C <--
like this: From a through b to c's LAN. However! I can not telnet from
A's LAN into C's LAN.
From A's LAN I can telnet and remote desktop into B's LAN.
From B's LAN I can Telnet and Remote desktop into C's LAN.
ButI can not Telnet or remote desktop from A's LAN into C's LAN through
Router B!
I do not have any acl's applied on any routers... There used to be some
but they have been unapplied from any and all interfaces. I am not
aware of any Firewalls in between. WhenI trace router from Router A to
Router C it hits all appropriate interfaces along the way... Not like I
could see a firewall anyway probably..
There is also some ospf and some statics on these routers...
Anything jump out at anyone as the possible causes? I have reasearched
this for a full 2 days now and desperately need access.
Help!
Thanks!
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