03-12-2013 09:49 PM - edited 03-04-2019 07:16 PM
Hi
I have cisco 1841 ios 12.4 (7)
fall tunnels
then in the log message
%EM_FPGA-1-FPGA_RING_FULL: FPGA buffer descripter is full
eliminated only reboot
how to fix it
03-13-2013 12:16 AM
%EM_FPGA error codes and seems to be related with encryption or along those lines, I suggest if you have smarnet to open up TAC case as there is not much information provided in more depth.
03-13-2013 02:09 AM
Hi Anton,
%EM_FPGA-1-FPGA_RING_FULL: FPGA buffer descriptor is full
The error message happen when the incoming packets rate to the FPGA-crypto
engine is faster than the capability that it can handle. As a result, there
is no more FPGA-crypto buffer descriptor and errors will display.
Please configure the following command on the router (in config mode) to
take care of any fragmentation issue with IPSEC:
crypto ipsec df-bit clear
Not sure what ios you are running. Please have a look at the following bug:
CSCei00807 and if you happen to run the code which is affected with this bug then do consider upgrading the firmware.
HTH
Regards
Inayath
*Plz rate the usefull posts.
03-13-2013 02:48 AM
Thanks for answers
*
today evening
I will correct the configuration
03-13-2013 06:34 PM
Hi Anton,
Please do let me know how it went.
Regards
Inayath
03-14-2013 02:22 AM
Hi
Thanks for the help, but it does not fix my problem....
03-14-2013 07:31 AM
Hi Anton,
Its time for you to upgrade the firmware. The issue is due to bug.(CSCei00807)
Below are the releases which have the bug fixed.
12.4(2.10)T,12.4(2.10)PI2a,12.4(2)T1
HTH
Regards
Inayath
*Plz rate the usefull posts.
03-14-2013 06:45 PM
Hi
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide