RE: Fame Relay DLCI INACTIVE / Interface down down

From: kevin.m.dalby@accenture.com
Date: Mon Feb 25 2008 - 23:33:54 ARST


Ok got it up and working...turned out to be a few things.
  
This is a frame point 2 point R6--FRSW---BB1
 

1.
        Found two flakey ports one on the frame switch and one on BB1 (just bought these)
2.
        Needed keepalives turned on in the frame switch

Final configs below, Thanks for everyones help!!!
 
  

Rack1R6#

interface Serial3/0

no ip address

encapsulation frame-relay

cdp enable

!

interface Serial3/0.1 point-to-point

ip address 54.1.2.6 255.255.255.0

frame-relay interface-dlci 100

 

 

FRSW#

interface Serial4

description Connected to Rack1R6

no ip address

encapsulation frame-relay

keepalive 15

clockrate 64000

frame-relay intf-type dce

frame-relay route 51 interface Serial8 51

frame-relay route 100 interface Serial8 100

frame-relay route 101 interface Serial8 101

frame-relay route 201 interface Serial8 201

frame-relay route 301 interface Serial8 301

frame-relay route 401 interface Serial8 401

!

!

interface Serial8

description Connected to BB1

no ip address

encapsulation frame-relay

keepalive 15

clockrate 64000

frame-relay intf-type dce

frame-relay route 51 interface Serial4 51

frame-relay route 100 interface Serial4 100

frame-relay route 101 interface Serial4 101

frame-relay route 201 interface Serial4 201

frame-relay route 301 interface Serial4 301

frame-relay route 401 interface Serial4 401

 

 

BB1#

interface Serial0/0

no ip address

encapsulation frame-relay

!

interface Serial0/0.100 point-to-point

description PVC 100 to Rack8

ip address 54.1.2.254 255.255.255.0

frame-relay interface-dlci 100

 

 

________________________________

From: Paul Borghese [mailto:pborghese@groupstudy.com]
Sent: Mon 2/25/2008 7:37 AM
To: Dalby, Kevin M.; ccielab@groupstudy.com
Subject: RE: Fame Relay DLCI INACTIVE / Interface down down

You have a physical layer problem. If you do show interface S3/0 you will
see "Line is down, line protocol is down". Until you get this fixed,
nothing else will work.

Few things to check:

*Are you sure the Frame Relay switch is configured correct?
*Are you sure the interface on the FR switch is not shutdown?
*Check the cable?

I teach my students to think in terms of the OSI reference model. If the
physical layer is down, i.e. "Line is down" then nothing at layer two will
work. You posted a bunch of frame-relay show commands which leads me to
believe you do not understand this concept. Frame-relay is at layer two,
which will not work if layer one is down.

First get layer one working by checking the things I have listed above.
Send us another post if you are still having issues, and we can help with
layer two.

Take care,

Paul Borghese
Certification Science
http://www.certscience.com <http://www.certscience.com/>
Give us six weeks, and we guarantee you will pass
Yes we take Cisco Learning Credits
1-800-754-0349 x101

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
kevin.m.dalby@accenture.com
Sent: Sunday, February 24, 2008 12:27 PM
To: ccielab@groupstudy.com
Subject: Fame Relay DLCI INACTIVE / Interface down down

Hi All,

Can someone verify this config for me, I just added a frame relay switch
to my lab, and can't get frame working on one of the interfaces up.

I also tried moving to dif slots on the FRSW, used dif cables and with
dif routers, still doesn't work.

All suggestions appreciated. Thanks!

R6 <-FRSW-> BB1

Rack1R6#sh ip int brie

Interface IP-Address OK? Method Status
Protocol

Ethernet0/0 140.1.100.6 YES manual up
up

Ethernet1/0 unassigned YES unset administratively
down down

Serial3/0 unassigned YES manual down
down

Serial3/0.1 54.1.2.6 YES manual down
down

Rack1R6# sh run

interface Serial3/0

 no ip address

 encapsulation frame-relay

 no keepalive

 no fair-queue

!

interface Serial3/0.1 point-to-point

 ip address 54.1.2.6 255.255.255.0

 frame-relay interface-dlci 100

!

Rack1R6#sh frame pvc

PVC Statistics for interface Serial3/0 (Frame Relay DTE)

              Active Inactive Deleted Static

  Local 0 0 0 1

  Switched 0 0 0 0

  Unused 0 0 0 0

DLCI = 100, DLCI USAGE = LOCAL, PVC STATUS = STATIC, INTERFACE =
Serial3/0.1

  input pkts 0 output pkts 0 in bytes 0

  out bytes 0 dropped pkts 0 in pkts dropped 0

  out pkts dropped 0 out bytes dropped 0

  in FECN pkts 0 in BECN pkts 0 out FECN pkts 0

  out BECN pkts 0 in DE pkts 0 out DE pkts 0

  out bcast pkts 0 out bcast bytes 0

  5 minute input rate 0 bits/sec, 0 packets/sec

  5 minute output rate 0 bits/sec, 0 packets/sec

  pvc create time 04:08:43, last time pvc status changed 03:30:45

Rack1R6#sh frame map

Serial3/0.1 (down): point-to-point dlci, dlci 100(0x64,0x1840),
broadcast

BB1#sh ip int brie

Interface IP-Address OK? Method Status
Protocol

Serial0/0.100 54.1.2.254 YES NVRAM down
down

BB1#sh run int s0/0.100

interface Serial0/0.100 point-to-point

 description PVC 100 to Rack8

 ip address 54.1.2.254 255.255.255.0

 ipv6 address 2001:54:1:2::254/64

 ipv6 address FE80::254 link-local

 frame-relay interface-dlci 100

BB1#sh frame pvc

PVC Statistics for interface Serial0/0 (Frame Relay DTE)

              Active Inactive Deleted Static

  Local 0 6 0 0

  Switched 0 0 0 0

  Unused 0 0 0 0

DLCI = 100, DLCI USAGE = LOCAL, PVC STATUS = INACTIVE, INTERFACE =
Serial0/0.100

  input pkts 0 output pkts 1037 in bytes 0

  out bytes 96114 dropped pkts 0 in pkts dropped 0

  out pkts dropped 0 out bytes dropped 0

  in FECN pkts 0 in BECN pkts 0 out FECN pkts 0

  out BECN pkts 0 in DE pkts 0 out DE pkts 0

  out bcast pkts 940 out bcast bytes 90416

  5 minute input rate 0 bits/sec, 0 packets/sec

  5 minute output rate 0 bits/sec, 0 packets/sec

  pvc create time 4d06h, last time pvc status changed 00:40:57

BB1#sh frame map

Serial0/0.100 (down): point-to-point dlci, dlci 100(0x64,0x1840),
broadcast

          status defined, inactive

FRSW# sh run

interface Serial6

 description Connected to Rack1R6

 no ip address

 encapsulation frame-relay

 clockrate 64000

 frame-relay intf-type dce

 frame-relay route 51 interface Serial9 51

 frame-relay route 100 interface Serial9 100

 frame-relay route 101 interface Serial9 101

 frame-relay route 201 interface Serial9 201

 frame-relay route 301 interface Serial9 301

 frame-relay route 401 interface Serial9 401

!

interface Serial7

 no ip address

 shutdown

!

interface Serial8

 no ip address

 shutdown

!

interface Serial9

 description Connected to BB1

 no ip address

 encapsulation frame-relay

 clockrate 64000

 frame-relay intf-type dce

 frame-relay route 51 interface Serial6 51

 frame-relay route 100 interface Serial6 100

 frame-relay route 101 interface Serial6 101

 frame-relay route 201 interface Serial6 201

 frame-relay route 301 interface Serial6 301

 frame-relay route 401 interface Serial6 401

fra# sh ip int brie

Interface IP-Address OK? Method Status
Protocol

Serial4 unassigned YES unset up
up

Serial5 unassigned YES unset up
up

Serial6 unassigned YES unset down
down

Serial7 unassigned YES manual administratively
down down

Serial8 unassigned YES manual administratively
down down

Serial9 unassigned YES unset up
up

PVC Statistics for interface Serial6 (Frame Relay DCE)

              Active Inactive Deleted Static

  Local 0 0 0 0

  Switched 0 6 0 0

  Unused 0 0 0 0

DLCI = 100, DLCI USAGE = SWITCHED, PVC STATUS = INACTIVE, INTERFACE =
Serial6

  input pkts 0 output pkts 0 in bytes 0

  out bytes 0 dropped pkts 0 in pkts dropped 0

  out pkts dropped 0 out bytes dropped 0

  in FECN pkts 0 in BECN pkts 0 out FECN pkts 0

  out BECN pkts 0 in DE pkts 0 out DE pkts 0

  out bcast pkts 0 out bcast bytes 0

  switched pkts 0

  Detailed packet drop counters:

  no out intf 0 out intf down 0 no out PVC 0

  in PVC down 0 out PVC down 0 pkt too big 0

  shaping Q full 0 pkt above DE 0 policing drop 0

  pvc create time 00:49:40, last time pvc status changed 00:43:39

PVC Statistics for interface Serial9 (Frame Relay DCE)

              Active Inactive Deleted Static

  Local 0 0 0 0

  Switched 0 6 0 0

  Unused 0 0 0 0

DLCI = 100, DLCI USAGE = SWITCHED, PVC STATUS = INACTIVE, INTERFACE =
Serial9

  input pkts 14 output pkts 0 in bytes 1446

  out bytes 0 dropped pkts 0 in pkts dropped 0

  out pkts dropped 0 out bytes dropped 0

  in FECN pkts 0 in BECN pkts 0 out FECN pkts 0

  out BECN pkts 0 in DE pkts 0 out DE pkts 0

  out bcast pkts 0 out bcast bytes 0

  switched pkts 0

  Detailed packet drop counters:

  no out intf 0 out intf down 0 no out PVC 0

  in PVC down 0 out PVC down 0 pkt too big 0

  shaping Q full 0 pkt above DE 0 policing drop 0

  pvc create time 00:49:32, last time pvc status changed 00:43:42

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