In the new IOS versions when we configure an IP address on an interface, a corresponding /32 route gets installed in the routing table which is denoted by 'L'.
Router#sh ip route Codes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route, H - NHRP, l - LISP + - replicated route, % - next hop override
Gateway of last resort is not set
C 192.168.1.0/24 is directly connected, FastEthernet0/0 L 192.168.1.3/32 is directly connected, FastEthernet0/0
I want to remove this 'L' route. Is this possible?
I have a server which is in the local network and the router is connected to the internet as well. I have a static NAT setup on port 80 for my server with the public IP configured on the interface connected on the internet so that the server can be accessed from the internet.
This is working fine. I want to be able to access the server with the public IP from my local network as well. So, I want the router to redirect the traffic back to the server.
I know that it is possible on the firewall but how can we do this on the router?
In general, you should use a split DNS to access this server with the internal address. A split DNS is configured with two zones for the same domain. One for internal users and one for external users. The internal users would get the internal address when querying the DNS for the server name. External users would get the external address. The internal zone could also contain information that would not be available to external users.
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