Frame Relay Switch help

neillix702 · ‎09-15-2010

Hi folks, i have a Cisco 3725 router with 8 port (nm-8a/s 8-port async/sync serial) serial interface configured for Frame relay switch. when i attached a cab le DCE/DTE cable on port se 1 or any other port it worked fine but when i attach a more than one cable it doesnt work at all except for one port. if i unplugged the active connection, the one other port works. please help

Giuseppe Larosa · ‎09-15-2010

Hello,

use 64 kbps bit rate as clock rate or the module will not support additional ports

Hope to help

Giuseppe

neillix702 · ‎09-15-2010

i will try it and will let you know. thanks Giuslar

neillix702 · ‎09-15-2010

i went ahead and applied 64000 and still dont work. below is my config.

hostname FRAME_SWITCH
!
boot-start-marker
boot system flash c3725-advipservicesk9-mz.124-15.T12.bin
boot-end-marker
!
enable password cisco
!
no aaa new-model
memory-size iomem 15
ip cef
!
!
!
!
!
frame-relay switching
multilink bundle-name authenticated
!
!
voice call carrier capacity active
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
archive
log config
hidekeys
!
!
!
!
!
!
!
!
interface Loopback0
ip address 1.1.1.1 255.255.255.255
!
interface FastEthernet0/0
no ip address
shutdown
duplex auto
speed auto
!
interface FastEthernet0/1
no ip address
duplex auto
speed auto
!
interface Serial1/0
no ip address
encapsulation frame-relay
logging event subif-link-status
logging event dlci-status-change
shutdown
no frame-relay inverse-arp
frame-relay intf-type dce
!
interface Serial1/1
no ip address
encapsulation frame-relay
logging event subif-link-status
logging event dlci-status-change
clock rate 64000
no frame-relay inverse-arp
frame-relay intf-type dce
frame-relay route 102 interface Serial1/2 201
frame-relay route 103 interface Serial1/3 301
!
interface Serial1/2
no ip address
encapsulation frame-relay
logging event subif-link-status
logging event dlci-status-change
clock rate 64000
no frame-relay inverse-arp
frame-relay intf-type dce
frame-relay route 201 interface Serial1/1 102
!
interface Serial1/3
no ip address
encapsulation frame-relay
logging event subif-link-status
logging event dlci-status-change
clock rate 64000
no frame-relay inverse-arp
frame-relay intf-type dce
frame-relay route 301 interface Serial1/1 103

Giuseppe Larosa · ‎09-15-2010

Hello Neillix702,

please post

show controller serial 1/0

show controller serial 1/1

show controller serial 1/2

show controller serial 1/3

Hope to help

Giuseppe