Refer to the exhibit. Which command must be configured to make VRF CCNP work?
Refer to the exhibit. Which command must be configured to make VRF CCNP work?
To ensure VRF CCNP is correctly configured and functional, the correct command sequence is to first set the VRF forwarding on the interface and then configure the IP address. This avoids the issue where applying the 'ip vrf forwarding' command after assigning an IP address removes the IP configuration. The appropriate command is to include both the VRF forwarding and IP address configuration in the same step, which is option D.
Just put the IP back to the interface and you're good. R1(config)#ip vrf CCNP R1(config-vrf)#rd 1:100 R1(config-vrf)#exit R1(config)#int lo 0 R1(config-if)# R1(config-if)#ip address 10.1.1.1 255.255.255.0 R1(config-if)#ip vrf forwarding CCNP % Interface Loopback0 IPv4 disabled and address(es) removed due to disabling VRF CCNP R1(config-if)#exit R1(config)#do show run int lo 0 Building configuration... Current configuration : 66 bytes ! interface Loopback0 ip vrf forwarding CCNP no ip address end
Just another cisco thing, when you add the vrf command on an int the ip is removed so you need to added after, the correct answer should be the vrf command follow by the Ip int command. Tricky.
B is correct, as the vrf statement removes the IP address from the interface, therefore we have to re-add the IP address command
correct B
After adding the int to the VRF, the assigned IP address is removed, so we just need to reconfigure the IP address on that same int.
This is a stupid question. The questions asks for the VRF CCNP to work and not for the loopback ip address to work by its own. Answer B - if you want just the loopback to work without a vrf and answer C - for the loopback interface to be part of a vrf.
B is the correct answer
It is because they typed the VRF command AFTER the ip address, the ip got removed, so we need to add it back...
like Dacusai comment.
B is correct
D is the correct answer. Once you assign the ip address to lookback interface, you need to enable the "ip vrf forwarding CCNP".
I believe adding “ip vrf forwarding CCNP” to an interface will remove the current IP address. Therefore the IP address statement must be added afterward. In the example, the vrf forwarding CCNP already now exists on the interfaces, but it lacks an IP address. This leaves us with needed to only re-add the IP address that is desired.