About vwic-2mft-g703 e1 Ring

The testing environment is 3745 plus a support, vwic-2mft-g703 nm-2w, for this module and card, all ios versions of 37 are supported.

Test ring cable used: a common straight-through twisted pair wire, rj45 crystal head rj45 and Micron 48 difference to achieve the line order of which is different), a model for the cab-adpt-75-120 cable, see the figure below for details.

First start the router, nm-2w en light, normal, router has been monitored to the nm-2w, but this is not sure whether the nm is completely OK, wait until the load ios, after ten seconds of appearance, g703 card al light red, normal, and then put the direct line and cab-adpt-75-120 interface under the picture

Then configure e1 in ios, channelized rows, non-channelized rows, and then encapsulate pp no shut in inter s1/0 (this is based on solt/inter: 0, put the cables in and show that the traffic lights are on. If the red light is off, the green light is on. Check the debug ppp packet information ....... E1 remains up, But s1/0: 0 is a physical up and the link is down, which is normal. In some faulty modules, e1 is up and down for a while. Remember to plug the module tightly. When e1 is down, the red light is on. If it is up, the green light is on.

Version 12.3:
Service timestamps debug datetime msec
Service timestamps log datetime msec
No service password-encryption
!
Hostname Router
!
Boot-start-marker
Boot-end-marker
!
!
No network-clock-participant ipate slot 1
No network-clock-participant ipate slot 3
No network-clock-participant ipate slot 4
No aaa new-model
Ip subnet-zero
Ip cef
!
!
!
No ftp-server write-enable
-- More --!
!
!
Controller E1 1/0
Channel-group 0 unframed
!
Controller E1 1/1
Channel-group 0 unframed
!
Controller E1 1/2
Channel-group 0 unframed
!
Controller E1 1/3
Channel-group 0 unframed
!
Controller E1 3/0
Channel-group 0 unframed
!
Controller E1 3/1
Channel-group 0 unframed
!
Controller E1 3/2
Channel-group 0 unframed
-- More --!
Controller E1 3/3
Channel-group 0 unframed
!
Controller E1 4/0
Channel-group 0 unframed
!
Controller E1 4/1
Channel-group 0 unframed
!
Controller E1 4/2
Channel-group 0 unframed
!
Controller E1 4/3
Channel-group 0 unframed
!
!
Interface FastEthernet0/0
No ip address
Shutdown
Duplex auto
Speed auto
!
-- More -- interface FastEthernet0/1
No ip address
Shutdown
Duplex auto
Speed auto
!
Interface Serial1/0: 0
No ip address
Encapsulation ppp
!
Interface Serial1/1:0
No ip address
Encapsulation ppp
!
Interface Serial1/2: 0
No ip address
Encapsulation ppp
!
Interface Serial1/3: 0
No ip address
Encapsulation ppp
!
Interface seri_3/0: 0
-- More -- no ip address
Encapsulation ppp
!
Interface seri_3/1:0
No ip address
Encapsulation ppp
!
Interface seri_3/
No ip address
Encapsulation ppp
!
Interface seri_3/
No ip address
Encapsulation ppp
!
Interface Serial4/0: 0
No ip address
Encapsulation ppp
!
Interface Serial4/1:0
No ip address
Encapsulation ppp
!
-- More -- interface Serial4/2: 0
No ip address
Encapsulation ppp
!
Interface Serial4/3: 0
No ip address
Encapsulation ppp
!
Ip classless
Ip http server
!
!
Line con 0
Line aux 0
Line vty 0 4
Login
!
End

Mar 1 00:06:49. 191: Se1/0: 0 LCP: o confreq [Closed] id 3 len 10
* Mar 1 00:06:49. 191: Se1/0: 0 LCP: MagicNumber 0x11996706 (0x050611996706)
* Mar 1 00:06:51. 191: Se1/0: 0 LCP: TIMEout: State REQsent
* Mar 1 00:06:51. 191: Se1/0: 0 LCP: o confreq [REQsent] id 4 len 10
* Mar 1 00:06:51. 191: Se1/0: 0 LCP: MagicNumber 0x11996706 (0x050611996706)
* Mar 1 00:06:53. 207: Se1/0: 0 LCP: TIMEout: State REQsent
* Mar 1 00:06:53. 207: Se1/0: 0 LCP: o confreq [REQsent] id 5 len 10
* Mar 1 00:06:53. 207: Se1/0: 0 LCP: MagicNumber 0x11996706 (0x050611996706)
* Mar 1 00:06:55. 223: Se1/0: 0 LCP: TIMEout: State REQsent
* Mar 1 00:06:55. 223: Se1/0: 0 LCP: o confreq [REQsent] id 6 len 10
* Mar 1 00:06:55. 223: Se1/0: 0 LCP: MagicNumber 0x11996706 (0x050611996706)
* Mar 1 00:06:57. 239: Se1/0: 0 LCP: TIMEout: State REQsent
* Mar 1 00:06:57. 239: Se1/0: 0 LCP: o confreq [REQsent] id 7 len 10
* Mar 1 00:06:57. 239: Se1/0: 0 LCP: MagicNumber 0x11996706 (0x050611996706)
* Mar 1 00:06:59. 255: Se1/0: 0 LCP: TIMEout: State REQsent
* Mar 1 00:06:59. 255: Se1/0: 0 LCP: o confreq [REQsent] id 8 len 10
* Mar 1 00:06:59. 255: Se1/0: 0 LCP: MagicNumber 0x11996706 (0x050611996706)
* Mar 1 00:07:01. 271: Se1/0: 0 LCP: TIMEout: State REQsent
* Mar 1 00:07:01. 271: Se1/0: 0 LCP: o confreq [REQsent] id 9 len 10
* Mar 1 00:07:01. 271: Se1/0: 0 LCP: MagicNumber 0x11996706 (0x050611996706)
* Mar 1 00:07:03. 287: Se1/0: 0 LCP: TIMEout: State REQsent
* Mar 1 00:07:03. 287: Se1/0: 0 LCP: o confreq [REQsent] id 10 len 10
Mar 1 00:07:03. 287: Se1/0: 0 LCP: MagicNumber 0x11996706 (0x050611996706)

* Mar 1 00:16:38. 839: Se3/LCP: MagicNumber 0x11A227A3 (0x050611A227A3)
* Mar 1 00:16:40. 855: Se3/LCP: TIMEout: State REQsent
* Mar 1 00:16:40. 855: Se3/LCP: o confreq [REQsent] id 33 len 10
* Mar 1 00:16:40. 855: Se3/LCP: MagicNumber 0x11A227A3 (0x050611A227A3)
* Mar 1 00:16:42. 871: Se3/LCP: TIMEout: State REQsent
* Mar 1 00:16:42. 871: Se3/LCP: State is Listen