ICX Static route not added to table

[simon_hamilton_]

ICX7450 running 10.1.16T215, when I configure additional static routes they aren't getting added to the routing table - so the destination is still just hitting the default route.
Tried different AD / cost and prefix length from /20 all the way to /32 without a difference.
Any ideas?

[netwizz]

Is the network you are attempting to route to reachable via a directly-connected subnet or a up interface?



Is the network you are trying to get to reachable via another layer-3 device connected to this one via a directly-connected network? You pr static route should be in the format: network/mask (where I need to get to) via next-hop or interface.


The next-hop should be an IP via a directly-connected network. To create a directly-connected network, you assign an IP with Mask to a Layer-3 interface (generally a ve interface) known as a virtual router interface (VRI).. if you come from the Cisco world these are referred to as SVIs (Software Virtual Interfaces), and they are your interface vlan 123 interfaces...


******


The below are generally for special use cases only, but they are worth understanding the behavior of the ICX...


Use a static route or even a routing protocol to resolve a static route (yikes):


device(config)# ip route next-hop-recursion 4


Resolve a static route with a default route:

Router(config)# ip route next-hop-enable-default

[simon_hamilton_]

Yes the next hop is directly connected (10.1.2.1) and the gateway has OSPF routes pointing at it which are working fine.
Type Codes - B:BGP D:Connected O:OSPF R:RIP S:Static; Cost - Dist/Metric
BGP  Codes - i:iBGP e:eBGP
OSPF Codes - i:Inter Area 1:External Type 1 2:External Type 2
        Destination        Gateway         Port          Cost          Type Uptime
1       0.0.0.0/0          10.1.1.1        ve 3          1/1           S    45d17h
2       10.0.0.0/8         10.1.1.1        ve 3          1/1           S    20d3h 
3       10.0.0.0/24        10.1.1.1        ve 3          110/10        O2   4d19h 
4       10.0.5.1/32        10.1.1.1        ve 3          110/61        O    4d19h 
5       10.0.6.0/24        10.1.2.1        ve 2          110/60        O    10d12h
...
14      10.1.1.0/29        DIRECT          ve 3          0/0           D    45d17h
15      10.1.2.0/29        DIRECT          ve 2          0/0           D    33d4h 
16      169.254.253.0/30   10.1.2.1        ve 2          110/1050      O    10d12h
17      169.254.253.4/30   10.1.2.1        ve 2          110/1050      O    10d12h

In the configuration I have:
ip route 172.31.0.0/20 10.1.2.1
ip route 172.31.4.0/24 10.1.2.1 name AWS
ip route 172.31.4.13/32 10.1.2.1
None of which make it to the table.

Thanks for any ideas.  I'm thinking I may need to try a reboot/code upgrade at this point.

[jijo_panangat]

Thanks, Could you pls open a tac case for remote debugging ? Also o/p of 'show ip route 10.1.2.1' 

[simon_hamilton_]

I have a TAC case already, 01051607, I'll try and get it escalated to a remote session tomorrow.

SSH@COLO-ICX01#sh ip route 10.1.2.1
Type Codes - B:BGP D:Connected O:OSPF R:RIP S:Static; Cost - Dist/Metric
BGP  Codes - i:iBGP e:eBGP
OSPF Codes - i:Inter Area 1:External Type 1 2:External Type 2
        Destination        Gateway         Port          Cost          Type Uptime
1       10.1.2.0/29        DIRECT          ve 2          0/0           D    35d13h

[jijo_panangat]

Thanks Simon, I'll notify the team as well.