10-18-2012 06:47 AM - edited 03-07-2019 09:32 AM
I am still struggling wit telnet options.
I have this scenario:
3 x 2801 routers
1 x 2811 router.
1 X 3550 poe switch
All of the routers have ip adresses starting with ranges 10.10.X.X
But they all have different subnets.
i have statically gave my laptop 'n ip address in the range 10.X X X with subnet mask /24
i configured all of my routers with
ospf area 1
network 0.0.0.0 0.0.0.0 area 0
So they can propogate together ( is not working)
All the routers are provided with telnet open connections (line console 0 password XXX login) ( line vty 0 4 ( password XXX login)
I also configured switchtrunk ports in my poe switch for the routers
When i do a sh cdp neighbours i can see the routers.
I have my switch connected by a console cable (COM1) i am able to login directly in my switch.
What i would like to do is from the putty client open a new connection to all of the routers or from the other routers
open a new telnet session to the other routers.
till nowe i am not getting it fixed.
can someone please help
i am adding a ip adressing table to make all things clear.
10-18-2012 06:56 AM
Hi Monasir,
Did you try network 0.0.0.0 255.255.255.255 area 0 instead of 0.0.0.0 0.0.0.0?
Also, what is the default gateway of the laptop?
Thanks!
Nick
10-18-2012 08:01 AM
When you do a "show IP OSPF Neighbor" command from any of the routers, do you see neighboring routers in the table.
Your comment "So they can propagate together ( is not working)" infers to me that your OSPF processes are not working between each router. Yes? No?
Maybe you could post the configs of your routers. That would help.
10-20-2012 09:49 AM
I've checked the following:
All my routers have : router ospf 1 network 0.0.0.0 255.255.255.255 area 0
If i do a ; sh ip ospf neighouring i don't see nothing
My laptop has a 10.10.210.15 with mask /24
Default gateway : 10.10.210.1
I've also added the configs of all the routers and switch in the original discussions.
Any help would be appreciate!
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