Packet Tracer Problem or what? Show run interface, simply no working

[manglai658]

Hi There, 

I have been doing CISCO routing and switching training. I want to ask this question for while. After I load some basic config for OSPF network, I just cannot use the command "Show run Interface FastEthernet0/1" for example: 

r3#show run interface GigabitEthernet0/0/1

^

% Invalid input detected at '^' marker.

But it can run show interface FastEthernet0 to show more detailed packets information, 

show interface GigabitEthernet0/0/1

GigabitEthernet0/0/1 is up, line protocol is down (disabled)

Any idea why? Is this because it is Packet Tracer? 

Thanks

ML

[Kasun Bandara · Accepted solution]

packet tracer not supports this

[manglai658]

Thanks for that. Not sure if it is related Packet Tracer...

I was also trying to add Loopback interface0 for my OSPF routers within the same Area 0, and I did clear ip ospf process, still the router did not set Loopback interface as Router ID.

For example: 

interface Loopback0

ip address 3.3.3.3 255.255.255.0

Routing Protocol is "ospf 1"

Outgoing update filter list for all interfaces is not set

Incoming update filter list for all interfaces is not set

Router ID 192.168.23.2

Number of areas in this router is 1. 1 normal 0 stub 0 nssa

Maximum path: 4

Routing for Networks:

192.168.23.0 0.0.0.255 area 0

192.168.13.0 0.0.0.255 area 0

Routing Information Sources:

Gateway Distance Last Update

192.168.12.2 110 00:00:11

192.168.23.1 110 00:00:11

192.168.23.2 110 00:00:11

Distance: (default is 110)

AM I missing anything? 

Thanks

ML