From: steve r (route2hell@hotmail.com)
Date: Sat Mar 08 2003 - 15:17:26 GMT-3
What to study or not for the CCIE was always been unclear to me, from MPLS,
ipsec, to DLSW whats should you focus on and not spend too much time on is a
real problem....
Also the CCIE lab is ever changing to be updated but I still don't see a T1
card on equipment list for the lab on cisco's website? Including 3550 and
not including 6500s is even more illogical.
Whets changes will be next the chatter about Ipx and token ring being
removed
was right? What could be NEXT DLSW?
Steve R
----- Original Message -----
From: <Wojciech.Gebka@ssk.com.pl>
To: <ccielab@groupstudy.com>
Sent: Friday, March 07, 2003 7:08 AM
Subject: FR cloud without dedicated FR switch router
> Hello everybody,
>
> I'm working hard to prepare myself to Lab exam. Now I'm working about FR
> cloud and IGP's. To test all features it is good to have min. 3 routers
> connected to cloud (plus a FR switch router). Sametimes it is not possible
> to have so many equipments for own usage (costs), particulary FR switch
> router must to have many serial ports.
> I found solution. In following lines are configs how to make a FR cloud
> without dedicated FR switch router. :
>
> Physical topology:
>
> R1 (s0/0) ______________________________
> |
> (s0/1)
> R0 (s0/0) --------------(s0/0) R2
>
> Logical topology:
>
> R1 (s0/0) ________ ______________ (s0/0) R2
> | |
> (s0/0)
> R0
>
> Configs:
>
> R0 (must to by a FR DCE device):
>
> frame-relay switching
> !
> interface Serial0/0
> ip address 10.1.1.1 255.255.255.0
> encapsulation frame-relay
> frame-relay map ip 10.1.1.2 100 broadcast
> frame-relay map ip 10.1.1.3 300 broadcast
> frame-relay intf-type dce
>
> R1 (standard FR configuration):
>
> interface Serial0/0
> ip address 10.1.1.3 255.255.255.0
> encapsulation frame-relay
> clockrate 128000
>
> R2 (terminates one PVC and routes second)
>
> interface Serial0/0
> ip address 10.1.1.2 255.255.255.0
> encapsulation frame-relay
> clockrate 2000000
> frame-relay route 300 interface Serial0/1 300
> !
> interface Serial0/1
> no ip address
> encapsulation frame-relay
> frame-relay intf-type dce
> frame-relay route 300 interface Serial0/0 300
>
> It is working !
>
> Any suggestions ?
>
> Wojtek
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