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help with ILMI on c7200 link to Fore ATM LE155 ?

  • From: "Rob M. VanHooren" <rob@oagroup.com>
  • Date: Wed, 5 Jul 2000 21:54:57 -0600
  • Organization: OA Group, Inc.

 Hi, all.

 Having some grief getting a link set up between a PA-A1 and a LE155 PC
 adapter running NT4.0

 The router is running IOS-12.1(2)E and the config follows ... seems the
LECS
 won't bind ... any ideas?

 I've posted the relevant config below, as well as various "show xxx"
output.

 Am I not seeing the forest for the trees?

 Any help would be appreciated.

 w/thanks,
                             --Rob.
 ---

 Rob M. VanHooren
 Network Engineering Services
 OA Group, Inc.
 10503 Jasper Avenue
 Edmonton AB T2J1Z5
 (780) 425-5151 x417



 router# sh conf
 version 12.1
 {...snip...}
 lane database ELAN_DB
   name ELAN111 server-atm-address
 47.00918100000000603E5A4501.0090B12590A9.01
   name ELAN111 elan-id 111
   default-name ELAN111
     client-atm-address 47.00918100000000603E5A4501.000000000000.00 name
ELAN111
     mac-address 0020.480e.54c5 name ELAN
 !
 !
 interface ATM6/0
  description UPLINK TO FORE-LE155
  no ip address
  atm clock INTERNAL
  atm uni-version 3.1
  atm pvc 1 0 5 qsaal
  atm pvc 2 0 16 ilmi
  atm multipoint-signalling
  no atm ilmi-keepalive
  atm ilmi-pvc-discovery subinterface
  lane fssrp
  lane config config-atm-address 47.00918100000000603E5A4501.0090B12590AB.00
  lane config database ELAN_DB
 !
 interface ATM6/0.1 multipoint
  description LANE TO ATM-STATION
  ip address a.b.c.249 255.255.255.252
  lane config-atm-address 47.00918100000000603E5A4501.0090B12590AB.00
  lane client-atm-address 47.00918100000000603E5A4501.0090B12590A8.01
  lane server-atm-address 47.00918100000000603E5A4501.0090B12590A9.01
  lane bus-atm-address 47.00918100000000603E5A4501.0090B12590AA.01
  lane server-bus ethernet ELAN111 elan-id 111
  lane client ethernet ELAN111
 !

 router# sh lane
 LE Config Server ATM6/0 config table: ELAN_DB
 Admin: up State: operational (maybe unreachable)
 This LECS is running in Fast SSRP mode
 LECS Mastership State: active master
 no global LECS addresses exist (58 seconds to update)
 ATM Address of this LECS: 47.00918100000000603E5A4501.0090B12590AB.00
              the above address has NOT yet been registered with ILMI
 cumulative total number of unrecognized packets received so far: 0
 cumulative total number of config requests received so far: 0
 cumulative total number of config failures so far: 0

 LE Server ATM6/0.1, Elan name: ELAN111, Admin: up, State: up_not_registered
 This LES is running in Fast SSRP mode
 Master/Backup: Backup, Type: ethernet, Max Frame Size: 1516
 locally set elan-id: 111
 elan-id obtained from LECS: not set
 ATM address: 47.00918100000000603E5A4501.0090B12590A9.01
 LECS used: UNKNOWN/UNSET NOT yet connected

 LE BUS ATM6/0.1,  Elan name: ELAN111, Admin: up, State: operational
 Type: ethernet, Max Frame Size: 1516
 ATM address: 47.00918100000000603E5A4501.0090B12590AA.01

 LE Client ATM6/0.1  ELAN name: ELAN111  Admin: up  State: initialState
 Client ID: unassigned        Next join attempt in 27 seconds
 Join Attempt: 60
 This LEC is running in Fast SSRP mode
 Known LE Servers: 0
 Last Fail Reason: Locally deactivate
 HW Address: 0090.b125.90a8   Type: ethernet             Max Frame Size:
1516
 ATM Address: 47.00918100000000603E5A4501.0090B12590A8.01
  VCD  rxFrames  txFrames  Type       ATM Address
    0         0         0  configure
47.00918100000000603E5A4501.0090B12590AB.00

 router# sh int a6/0
 ATM6/0 is up, line protocol is up
   Hardware is TI1570 ATM
   Description: UPLINK TO FORE-LE155
   MTU 1500 bytes, sub MTU 1500, BW 155520 Kbit, DLY 80 usec,
      reliability 255/255, txload 1/255, rxload 1/255
   Encapsulation ATM, loopback not set
   Keepalive not supported
   ARP type: ARPA, ARP Timeout 04:00:00
   Encapsulation(s): AAL5, PVC mode
   2048 maximum active VCs, 1024 VCs per VP, 2 current VCCs
   VC idle disconnect time: 300 seconds
   Signalling vc = 1, vpi = 0, vci = 5
   UNI Version = 3.1, Link Side = user
   Last input 00:01:31, output 00:00:04, output hang never
   Last clearing of "show interface" counters 01:24:50
   Queueing strategy: fifo
   Output queue 0/40, 0 drops; input queue 0/75, 0 drops
   5 minute input rate 0 bits/sec, 0 packets/sec
   5 minute output rate 0 bits/sec, 0 packets/sec
      8021 packets input, 489200 bytes, 0 no buffer
      Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
      0 input errors, 0 CRC, 0 frame, 2 overrun, 0 ignored, 0 abort
      9696 packets output, 528535 bytes, 0 underruns
      0 output errors, 0 collisions, 4 interface resets
      0 output buffer failures, 0 output buffers swapped out

 router# sh int a6/0.1
 ATM6/0.1 is up, line protocol is down
   Hardware is TI1570 ATM
   Description: CW2K LANE-SVC
   Internet address is 207.153.1.249/30
   MTU 1500 bytes, BW 155520 Kbit, DLY 80 usec,
      reliability 255/255, txload 1/255, rxload 1/255
   Encapsulation ATM-LANE
   0 packets input, 0 bytes
   0 packets output,0 bytes
   0 OAM cells input, 0 OAM cells output
   AAL5 Oversized SDUs : 0
   ARP type: ARPA, ARP Timeout 04:00:00

 core2.edm#sh atm ilmi-stat
 Interface : ATM6/0 Interface Type : Private UNI (User-side)
 ILMI VCC : (0, 16) ILMI Keepalive : Disabled
 ILMI State:       UpAndNormal
 Peer IP Addr:     a.b.c.250   Peer IF Name:     qac0
 Peer MaxVPIbits:  0               Peer MaxVCIbits:  10

 router# sh atm pvc
             VCD /                                      Peak  Avg/Min Burst
 Interface   Name       VPI   VCI  Type   Encaps   SC   Kbps   Kbps   Cells
Sts
 6/0        1            0     5   PVC    SAAL     UBR  155000  UP
 6/0        2            0    16   PVC    ILMI     UBR  155000  UP

 router# sh log
 {...snip...}
 %LANE-5-UPDOWN: ATM6/0 database OAI-EDM: LE Config Server (LECS) changed
state to up
 %LANE-6-LECS_INFO: LECS on interface ATM6/0 became the MASTER
 %LANE-3-NOREGILMI: ATM6/0 LECS cannot register
47.00918100000000603E5A4501.0090B12590AB.00 with ILMI
 %LANE-3-NOREGILMI: ATM6/0.1 LEC cannot register
47.00918100000000603E5A4501.0090B12590A8.01 with ILMI
 %LANE-5-UPDOWN: ATM6/0.1 elan CISCO: LE Client changed state to down
 %LANE-3-NOREGILMI: ATM6/0 LECS cannot register
47.00918100000000603E5A4501.0090B12590AB.00 with ILMI