Can't ping the only router in my network with a loopback address

[raphar_s]

Hello everyone.

Every ping I send to my first router fails. Everything else can ping anything it's directly connected to, but nothing can ping the router on the right with the loopback address.

Since that's its only particular characteristic, I'm guessing it's something to do with the loopback ? Can someone give me some pointers here because I'm quite befuddled.

[Flavio Miranda]

Hi

 It depends.  Can you share two command?:

show run int loopback

show ip route

[Georg Pauwen]

Hello,

also, post your zipped Packet Tracer project (.pkt) file...

[raphar_s · Accepted solution]

I tried running these two commands on my router, only

show ip route 

worked, wich gave this result : 

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, E - EGP

i - IS-IS, 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




Gateway of last resort is not set




192.168.1.0/24 is variably subnetted, 4 subnets, 3 masks

C 192.168.1.0/26 is directly connected, Loopback0

L 192.168.1.1/32 is directly connected, Loopback0

C 192.168.1.80/30 is directly connected, GigabitEthernet0/0/1

L 192.168.1.81/32 is directly connected, GigabitEthernet0/0/1

192.169.1.0/24 is variably subnetted, 2 subnets, 2 masks

C 192.169.1.64/29 is directly connected, GigabitEthernet0/0/0

L 192.169.1.65/32 is directly connected, GigabitEthernet0/0/0

Which is weird, since I didn't set anything up on 192.169.x.x... Also, I've attached the zipped .pkt file, as requested.µ

EDIT : turns out, I DID setup an address on 192.169.x.x by mistake, and now things works. Sorry for the disturbance.