From: kym blair (kymblair@xxxxxxxxxxx)
Date: Sun Apr 14 2002 - 21:19:53 GMT-3
Bill,
Most likely, you don't have the clockrate set on one of your two DCEs.
Typically, set the Frame Switch as the DCEs, but you can do it the other way
around too. Example:
ROUTER1(DCE)---FRAME-S1---FRAME-S3------ROUTER3(DCE)
ROUTER1(with subinterface):
interface Serial0
no ip address
encapsulation frame-relay
clockrate 72000
interface Serial0.3 point-to-point
ip address 172.32.10.1 255.255.255.0
frame-relay interface-dlci 103
FRAME RELAY SWITCH:
interface Serial1
no ip address
encapsulation frame-relay
frame-relay intf-type dce
frame-relay route 103 interface Serial3 401
!
interface Serial3
no ip address
encapsulation frame-relay
frame-relay intf-type dce
frame-relay route 401 interface Serial1 103
ROUTER3(with physical interface):
interface Serial0/1
ip address 172.32.10.3 255.255.255.0
encapsulation frame-relay
clockrate 72000
frame-relay map ip 172.32.10.1 401 broadcast
frame-relay map ip 172.32.10.3 401 broadcast
no frame-relay inverse-arp
ip ospf network point-to-point <-- for OSPF, will need to match R1
HTH, Kym
>From: "Bill Mckenzie" <bmckenzie@hotmail.com>
>Reply-To: "Bill Mckenzie" <bmckenzie@hotmail.com>
>To: ccielab@groupstudy.com
>Subject: Can't bring subinterface up in Frame Lab
>Date: Sun, 14 Apr 2002 22:11:15 +0000
>
>I am having trouble bringing a subinterface to up/up state. This is a spoke
>router and if I do a no shut, the interface will come up for a moment and
>go
>right back down again.
>
>Any help?
>
>Thanks,
>Bill Mckenzie
>
This archive was generated by hypermail 2.1.4 : Thu Jun 13 2002 - 10:58:08 GMT-3