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Bug
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Resolution: Done
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Highest
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None
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Highest
IPv6 Datapath not working with DC-GW
- Create N1 with S1(IPv4) and S2(IPv6).
- Create Port and boot VM
- Validate DC-GW and Local routes learned in both ODL and DC-GW
- Verify datapath for Both IPv4 and IPv6.
Observations:
1. Packet in flows hitting IPv4 path instead of IPv flow path.
2. Incorrect Source MAC address observed.
ComCLI Output :
cli>display fib
Enter password for user cscadm:
RD Prefix NextHop Label Origin
-------------------------------------------------------------------
100:1 2001:db8:1111::1/128 0.0.0.0 103024 l
100:1 2001:db8:1111:0:f816:3eff:fee9:2139/128 192.168.115.114 103025 l
100:1 10.1.1.5/32 192.168.115.113 103021 l
100:1 10.1.1.6/32 192.168.115.114 103026 l
100:1 2001:db8:1234::6/128 192.168.115.56 786433 b
100:1 2001:db8:1111:0:f816:3eff:feed:c06/128 192.168.115.113 103020 l
100:1 2001:db8:1111:0:f816:3eff:fe01:ef36/128 192.168.115.113 103023 l
100:1 2001:db8:1111::/64 192.168.115.114 103016 c
100:1 2001:db8:1111:0:f816:3eff:fed3:155a/128 192.168.115.114 103018 l
100:1 10.1.1.0/24 192.168.115.114 103015 c
100:1 2001:db8:1234::5/128 192.168.115.56 786433 b
100:1 10.1.1.1/32 0.0.0.0 103017 l
100:1 10.10.1.20/32 192.168.115.56 786432 b
100:1 10.1.1.3/32 192.168.115.113 103022 l
100:1 10.1.1.4/32 192.168.115.114 103019 l
cli>
[raja1]quince#show ip route
Codes: C - connected, S - static, S dv - dvsr, R - RIP, e B - EBGP, i B - IBGP
O - OSPF, O3 - OSPFv3, IA - OSPF(v3) inter-area,
N1 - OSPF(v3) NSSA external type 1, N2 - OSPF(v3) NSSA external type 2
E1 - OSPF(v3) external type 1, E2 - OSPF(v3) external type 2
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, N - NAT
IPH - IP Host, SUB A - Subscriber address, SUB S - Subscriber static
SUB P - AAA downloaded aggregate subscriber routes
SUB N - Subscriber ND, SUB D - Subscriber DHCP-PD
M F - Mobile Sub Foreign Agent, M H - Mobile Sub Home Agent,
M G - Mobile Sub GTP
E P - EPS Aggregate(Prefix), E A - EPS Address, E S - EPS Static
ICR - Inter-Chassis Resilience
EPG - Evolved Packet Gateway
A - Derived Default, MeH - Media Nexthop
TSC - tunnel shortcut
> - Active Route, * - LSP
Type Network Next Hop Dist Metric UpTime Interface
> i B 10.1.1.0/24 192.168.115.114 200 0 1d00h
> i B 10.1.1.3/32 192.168.115.113 200 0 1d00h
> i B 10.1.1.4/32 192.168.115.114 200 0 1d00h
> i B 10.1.1.5/32 192.168.115.113 200 0 1d00h
> i B 10.1.1.6/32 192.168.115.114 200 0 1d00h
> C 10.10.1.20/32 10.10.1.20 0 0 2w2d lo1
[raja1]quince#show ipv
[raja1]quince#show ipv6 ro
[raja1]quince#show ipv6 route
Codes: C - connected, S - static, S dv - dvsr, R - RIP, e B - EBGP, i B - IBGP
O - OSPF, O3 - OSPFv3, IA - OSPF(v3) inter-area,
N1 - OSPF(v3) NSSA external type 1, N2 - OSPF(v3) NSSA external type 2
E1 - OSPF(v3) external type 1, E2 - OSPF(v3) external type 2
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, N - NAT
IPH - IP Host, SUB A - Subscriber address, SUB S - Subscriber static
SUB P - AAA downloaded aggregate subscriber routes
SUB N - Subscriber ND, SUB D - Subscriber DHCP-PD
M F - Mobile Sub Foreign Agent, M H - Mobile Sub Home Agent,
M G - Mobile Sub GTP
E P - EPS Aggregate(Prefix), E A - EPS Address, E S - EPS Static
ICR - Inter-Chassis Resilience
EPG - Evolved Packet Gateway
A - Derived Default, MeH - Media Nexthop
TSC - tunnel shortcut
> - Active Route, * - LSP
Type Network Next Hop Dist Metric UpTime Interface
> i B 2001:db8:1111::/64 192.168.115.114 200 0 1d00h
> i B 2001:db8:1111::f816:3eff:fe01:ef36/128
192.168.115.113 200 0 1d00h
> i B 2001:db8:1111::f816:3eff:fed3:155a/128
192.168.115.114 200 0 1d00h
> i B 2001:db8:1111::f816:3eff:fee9:2139/128
192.168.115.114 200 0 1d00h
> i B 2001:db8:1111::f816:3eff:feed:c06/128
192.168.115.113 200 0 1d00h
> C 2001:db8:1234::5/128 2001:db8:1234::5 0 0 2w2d lo2
> C 2001:db8:1234::6/128 2001:db8:1234::6 0 0 2w2d lo3
[raja1]quince#