01-21-2022 05:32 AM
Hello engineers,
we found an issue with IPv6 Netflow over Pseudowire Headend on ASR-9001-S running version 6.3.3 after upgrade from 6.1.4. Configuration running in 6.1.4 is not allowed to be committed in 6.3.3 with the error message:
interface PW-Ether1
flow ipv6 monitor IPv6FLOW sampler SAMPLER ingress
!!% 'nfea' detected the 'warning' condition 'Requested operation not supported'
flow ipv6 monitor IPv6FLOW sampler SAMPLER egress
!!% 'nfea' detected the 'warning' condition 'Requested operation not supported'
flow monitor-map IPv6FLOW
record ipv6 peer-as
exporter FLOW
cache entries 1000000
cache timeout active 15
cache timeout inactive 30
cache timeout rate-limit 25000
!
sampler-map SAMPLER
random 1 out-of 100
!
flow exporter-map FLOW
version v9
options interface-table timeout 2000
options sampler-table timeout 2000
!
transport udp 5000
source Loopback99
destination 10.10.10.10 vrf TEST
!
I did not found information it would not be supported. Do you have any information or experience?
Warm regards,
Josef
Solved! Go to Solution.
01-23-2022 05:26 AM
01-21-2022 06:11 AM
Can you post the config of that interface ?
show running-config interface PW-Ether1
01-21-2022 06:42 AM
Hello,
the configurion of PW-Ether1 is:
interface PW-Ether1
description TEST
bandwidth 10000000
mtu 9114
ipv4 mtu 1500
ipv4 address X.X.X.X
ipv4 unreachables disable
ipv6 nd suppress-ra
ipv6 mtu 1500
ipv6 address X:X:X:X/64
ipv6 unreachables disable
mac-address xx.xxxx.xxxx
flow ipv4 monitor IPv4FLOW sampler SAMPLER ingress
flow ipv4 monitor IPv4FLOW sampler SAMPLER egress
flow ipv6 monitor IPv6FLOW sampler SAMPLER ingress
flow ipv6 monitor IPv6FLOW sampler SAMPLER egress
attach generic-interface-list PWHE
ipv4 access-group ACL1 ingress
ipv4 access-group ACL2 egress hardware-count interface-statistics
ipv6 access-group ACL3-IP6 ingress interface-statistics
!
Warm regards,
Josef
01-23-2022 05:26 AM
01-27-2022 10:38 PM
Hello, thanks a lot. I appreciate your help.
Warm regards,
Josef
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