ASR 1002-X: cef has been disabled due to a low memory condition
We try to replace our 7204vxr NPE-G2 with some ASR1002-X with 4GB of memory.
Everything looks good, vrrp is working, bgp internal is also working.
But as soon as we enable one upstream with full tables, the router shows the following:
"cef has been disabled due to a low memory condition"
and bgp resets.
how is this possible? the NPE-G2 has 2 GB of Memory, the ASR1002-X has 4GB, should be no problem?
Config on interface:
interface GigabitEthernet0/0/1 description upstream xy ip address xxx.xxx.xxx.xxx 255.255.255.252 ip access-group 100 in no ip redirects no ip unreachables no ip proxy-arp negotiation auto ipv6 address xxxx:xxxx:3::1F:2/112 ipv6 enable ipv6 nd ra suppress no ipv6 redirects no cdp enable
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