Connection dropout - NHS rejected/failed to serve NHRP client packet reques

[nikolay]

Hi there

I have a Cisco 857 running IPSec connecting to a 2800 router, using ADSL link. The line keeps dropping, and the message:

%NHRP-3-PAKREPLY: Receive Resolution Reply packet with error - insufficient resources(5)

appears on my log files prior to outage. Is there a config change I can make, or could it be my ISP dropping my link? Any help would be most appreciated. I'm running

C850-advsecurityk9-m Ver 12.4(9)T.

Cheers.

[smahbub]

Next Hop Server (NHS) has rejected or failed to serve the Next Hop Resolution Protocol (NHRP) client request packet. A Cisco router running NHRP will try to look up a destination prefix in its cache when forwarding a packet.As a workaround, use Cisco Express Forwarding (CEF).Refer the follwoing URL for more information

http://cisco.com/en/US/products/sw/iosswrel/ps1828/products_system_message_guide_chapter09186a0080080f70.html

[nikolay]

Hi there smahbub. I'll let you know how I go. Cheers,