Thanks Neale for response. I will take a look. On Mon, Feb 3, 2020 at 2:58 PM Neale Ranns (nranns) <nra...@cisco.com> wrote:
> > > 18.01 might be missing patches in ip4_mtrie.c. > > > > /neale > > > > *From: *<vpp-dev@lists.fd.io> on behalf of chetan bhasin < > chetan.bhasin...@gmail.com> > *Date: *Friday 31 January 2020 at 11:47 > *To: *vpp-dev <vpp-dev@lists.fd.io> > *Subject: *[vpp-dev] Issue coming while fib lookup in vpp 18.01 between > /8 and default route > > > > Hello Everyone, > > > > I know that vpp 18.01 is not supported further, but can anybody please > provide a direction towards the below issue: > > > > We have two routes - > > 1) defaut gateway via 2.2.2.2 > > 2) 10.0.0.0/8 via 3.3.3.3 > > > > Trying to ping 10.20.x.x via VPP but it is going via 1) default gateway > but it should go via 2) 3.3.3.3 > > > > Note : its working fine if we add route with subnet /16. > > > > show ip fib looks like as below : > > 0.0.0.0/0 > unicast-ip4-chain > [@0]: dpo-load-balance: [proto:ip4 index:1 buckets:1 uRPF:43 > to:[17:1012]] > [0] [@5]: ipv4 via 2.2.2.2 device_b/0/0: 00000c9ff024000c29b196440800 > 0.0.0.0/32 > unicast-ip4-chain > [@0]: dpo-load-balance: [proto:ip4 index:2 buckets:1 uRPF:1 to:[0:0]] > [0] [@0]: dpo-drop ip4 > 10.0.0.0/8 > unicast-ip4-chain > [@0]: dpo-load-balance: [proto:ip4 index:25 buckets:1 uRPF:40 to:[0:0]] > [0] [@5]: ipv4 via 3.3.3.3 device_13/0/0: 00000c9ff032000c29b1964e0800 > > > > Thanks, > > Chetan Bhasin >
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