BGP Problem [7:6376]

2001-05-30 Thread Osama Kamal

We have a problem with BGP , We need your advice to isolate the cause and
solve the problem .
We have three downlinks and two upliks . We use BGP at one way
for incoming traffics .
So we advertise our own IPs through the three providers Interpacket ,
Netvision and paltel .
We successfully do BGP peers with the three links .
I do tests to see how the world see us . I do test from the site (
http://www.1anetworks.com/test1.htm 
) .
The result is that :
1-   When the three links on ( BGP sessions ) Most of the world reach us
through Interpacket .
2-   I do individual Test for every BGP session alone . and all the
three advertise our routes .
3-   For example from Telehous1-UK  the as-path =4 through Interpacket ,
as-path = 4 Through Netvision and = 6 from Paltel .
4-   I prepend the routes through Interpacket so as-path =6 . the expect
result must be that Telehous1-UK reach us through Netvision  . But in fact
the whole world still reach us through Interpacket  Which means that the
AS-PATH is not the factor in that issue.

So What do you think the Cause . and What you advise us to do .




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RE: BGP Problem [7:6376]

2001-05-30 Thread Charles Manafa

Check with Interpacket. They've probably assigned a higher local preference
to routes coming from you.

CM 


 -Original Message-
 From: Osama Kamal [mailto:[EMAIL PROTECTED]]
 Sent: 30 May 2001 07:48
 To: [EMAIL PROTECTED]
 Subject: BGP Problem [7:6376]
 
 
 We have a problem with BGP , We need your advice to isolate 
 the cause and
 solve the problem .
 We have three downlinks and two upliks . We use BGP at one way
 for incoming traffics .
 So we advertise our own IPs through the three providers Interpacket ,
 Netvision and paltel .
 We successfully do BGP peers with the three links .
 I do tests to see how the world see us . I do test from the site (
 http://www.1anetworks.com/test1.htm 
 ) .
 The result is that :
 1-   When the three links on ( BGP sessions ) Most of the 
 world reach us
 through Interpacket .
 2-   I do individual Test for every BGP session alone . 
 and all the
 three advertise our routes .
 3-   For example from Telehous1-UK  the as-path =4 
 through Interpacket ,
 as-path = 4 Through Netvision and = 6 from Paltel .
 4-   I prepend the routes through Interpacket so as-path 
 =6 . the expect
 result must be that Telehous1-UK reach us through Netvision  
 . But in fact
 the whole world still reach us through Interpacket  Which 
 means that the
 AS-PATH is not the factor in that issue.
 
 So What do you think the Cause . and What you advise us to do .
 FAQ, list archives, and subscription info: 
 http://www.groupstudy.com/list/cisco.html
 Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]




Message Posted at:
http://www.groupstudy.com/form/read.php?f=7i=6389t=6376
--
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Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]