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ASR 1002 does not support 4 octet ASN

scottkvc
Level 1
Level 1

Our Organization has bought BGP ASN 395xxx and we are using this ASN for BGP peering with cogent router and advertising our Public subnets to Cogent through BGP.

 

In addition to this, we are also planning to peer one of our virtual router with blackhole server of Cogent, but, unfortunately our virtual router does support only 2-octet BGP ASN.

 

Please let us know how to fix it

 

1 Accepted Solution

Accepted Solutions

Hello,

 

I ran this through the feature navigator, the spreadsheet below lists the IOS versions that supposedly support 4-byte ASN on the ASR 1002...

View solution in original post

5 Replies 5

Hello,

 

I ran this through the feature navigator, the spreadsheet below lists the IOS versions that supposedly support 4-byte ASN on the ASR 1002...

Which is the latest IOS in the  list provided ?

 

 

Hello,

 

the version is the same for IP Base, IP Base K9, Advanced Enterprise, Advanced Enterprise K9, Advanced IP Services, and Advanced IP Services K9

 

asr1000rp1-adventerprise.03.02.01.S.151-1.S1.bin

 

Which one are you currently running ? Post the output of 'show version'...

#show version
-R1#show version
Cisco IOS Software, IOS-XE Software (PPC_LINUX_IOSD-ADVENTERPRISEK9-M), Version 12.2(33)XND3, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2010 by Cisco Systems, Inc.
Compiled Tue 02-Mar-10 09:51 by mcpre


Cisco IOS-XE software, Copyright (c) 2005-2010 by cisco Systems, Inc.
All rights reserved. Certain components of Cisco IOS-XE software are
licensed under the GNU General Public License ("GPL") Version 2.0. The
software code licensed under GPL Version 2.0 is free software that comes
with ABSOLUTELY NO WARRANTY. You can redistribute and/or modify such
GPL code under the terms of GPL Version 2.0. For more details, see the
documentation or "License Notice" file accompanying the IOS-XE software,
or the applicable URL provided on the flyer accompanying the IOS-XE
software.


ROM: IOS-XE ROMMON

KVC-R1 uptime is 1 year, 25 weeks, 4 days, 17 hours, 13 minutes
Uptime for this control processor is 1 year, 25 weeks, 4 days, 17 hours, 15 minutes
System returned to ROM by reload
System image file is "bootflash:/asr1000rp1-adventerprisek9.02.04.03.122-33.XND3.bin"
Last reload reason: PowerOn

 

This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html

If you require further assistance please contact us by sending email to
export@cisco.com.

cisco ASR1002 (2RU) processor with 1755007K/6147K bytes of memory.
4 Gigabit Ethernet interfaces
2 Ten Gigabit Ethernet interfaces
32768K bytes of non-volatile configuration memory.
4194304K bytes of physical memory.
7798783K bytes of eUSB flash at bootflash:.

Configuration register is 0x3922

 

Hello,

 

this is the file you need:

 

asr1000rp1-adventerprise.03.02.01.S.151-1.S1.bin

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