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Error EIGRP Message ICT: %DUAL-5-NBRCHANGE: EIGRP-IPv4 1: Neighbor

kissada2538
Level 1
Level 1

Before the Shutdows and No Shutdows errors occur on the Internet WAN pin of the device and make the Internet WAN available, but the error follows logging.

Rouer ASR1001-X01 

version equipment

Cisco IOS XE Software, Version 03.16.05.S - Extended Support Release
Cisco IOS Software, ASR1000 Software (X86_64_LINUX_IOSD-UNIVERSALK9-M), Version 15.5(3)S5, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2017 by Cisco Systems, Inc.
Compiled Thu 19-Jan-17 09:17 by mcpre


Cisco IOS-XE software, Copyright (c) 2005-2017 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

HDQ-DOM-RT01 uptime is 1 year, 8 weeks, 6 hours, 12 minutes
Uptime for this control processor is 1 year, 8 weeks, 6 hours, 12 minutes
System returned to ROM by reload at 12:48:24 ICT Thu Dec 16 2021
System restarted at 12:26:55 ICT Thu Dec 16 2021
System image file is "bootflash:/asr1001x-universalk9.03.16.05.S.155-3.S5-ext.SPA.bin"
Last reload reason: Reload Command

 

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.

License Level: adventerprise
License Type: Permanent
Next reload license Level: adventerprise

cisco ASR1001-X (1NG) processor (revision 1NG) with 3728845K/6147K bytes of memory.
Processor board ID FXS2046Q11J
6 Gigabit Ethernet interfaces
--More--  2 Ten Gigabit Ethernet interfaces
32768K bytes of non-volatile configuration memory.
8388608K bytes of physical memory.
6594559K bytes of eUSB flash at bootflash:.

Configuration register is 0x2102

error logg equipment

cisco01: Feb 10 16:49:44.864 ICT: %DUAL-5-NBRCHANGE: EIGRP-IPv4 1: Neighbor 1.1.1.36 (Tunnel101) is up: new adjacency
cisco01: Feb 10 16:49:45.085 ICT: %DUAL-5-NBRCHANGE: EIGRP-IPv4 1: Neighbor 1.1.1.6 (Tunnel101) is down: retry limit exceeded
cisco01: Feb 10 16:49:45.198 ICT: %DUAL-5-NBRCHANGE: EIGRP-IPv4 1: Neighbor 1.1.1.6 (Tunnel101) is up: new adjacency
cisco01: Feb 10 16:49:45.553 ICT: %DUAL-5-NBRCHANGE: EIGRP-IPv4 1: Neighbor 1.1.1.31 (Tunnel101) is down: retry limit exceeded
cisco01: Feb 10 16:49:46.312 ICT: %DUAL-5-NBRCHANGE: EIGRP-IPv4 1: Neighbor 1.1.1.29 (Tunnel101) is down: retry limit exceeded
cisco01: Feb 10 16:49:46.760 ICT: %DUAL-5-NBRCHANGE: EIGRP-IPv4 1: Neighbor 1.1.1.3 (Tunnel101) is up: new adjacency
cisco01: Feb 10 16:49:47.623 ICT: %DUAL-5-NBRCHANGE: EIGRP-IPv4 1: Neighbor 1.1.1.33 (Tunnel101) is down: retry limit exceeded
cisco01: Feb 10 16:49:47.702 ICT: %DUAL-5-NBRCHANGE: EIGRP-IPv4 1: Neighbor 1.1.1.33 (Tunnel101) is up: new adjacency
cisco01: Feb 10 16:49:48.194 ICT: %DUAL-5-NBRCHANGE: EIGRP-IPv4 1: Neighbor 1.1.1.32 (Tunnel101) is up: new adjacency
cisco01: Feb 10 16:49:48.644 ICT: %DUAL-5-NBRCHANGE: EIGRP-IPv4 1: Neighbor 1.1.1.2 (Tunnel101) is down: retry limit exceeded

 

 

6 Replies 6

Hello,

Since you’re building a neighborship over a tunnel it will try to reach out and “establish” but not really connect (if not set up correctly). In about a minute it will tear down the relationship and start over.

Can you provide tunnel/eigrp configurations on both ends?

Do you have a solution for this case?

I would need to see the configuration of both devices trying to establish the tunnel before I offered a solution.

I can handle all tunnel/eigrp .

Are you using 

Ip nhrp map multicast dyaminc?

balaji.bandi
Hall of Fame
Hall of Fame

You need to provide more information, is this Site to site VPN, DMVPN or what VPN, by look at the logs it lost peer connection as mentioned others,. to know the issue you need to explain what has been asked information.

check troubleshoot tips :

https://www.cisco.com/c/en/us/support/docs/ip/enhanced-interior-gateway-routing-protocol-eigrp/118974-technote-eigrp-00.html

BB

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