Thanks Chad

 

But I have found that one.

 

GL

 

-----Original Message-----
From: C C [mailto:[EMAIL PROTECTED]
Sent: Thursday, 22 June 2006 11:47 AM
To: Gavin Lawson; [email protected]
Subject: Re: [OSL | CCIE_RS] WB8.0 - Section 3.10

 

Looking at the Documentation CD, I found this link which tells you about the default settings for LMI.  HTH

http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/fwan_c/wcffrely.htm#wp1001081

It actually has some really nice information about LMI.  I highly recommend using the Doc CD for help.  One additional advantage to using it, is you become familiar with where things are located throughout the information to allow you to find it quicker during the lab since you will not have the search function.

On 6/21/06, Gavin Lawson <[EMAIL PROTECTED]> wrote:

The task is.

10) R5 should have full status updates of DLCIs every 180 seconds.

 

The answer is

interface Serial0

   frame-relay lmi-n391dte 18

 

Based on the comments of the companion guide I am guessing that full DLCI updates are sent every 6th keepalive interval.

And by using the "frame-relay lmi-n391dte 18" command I will make the DLCI updates send every 18th keepalive interval.

Since keepalives are sent every 10 seconds then the requirement that "full status updates of DLCIs every 180 seconds" would be met.

 

Apart from just knowing it.

Where do I find that DLCI updates are sent every 6th keepalive interval? As "sh int s0" doesn't seam to tell me.

 

Are my assumptions correct?

 

Has anyone got a link to any good material on some of these other similar looking commands?

frame-relay  lmi-n391dte            set full status polling counter

frame-relay  lmi-n392dce           LMI error threshold

frame-relay  lmi-n392dte            LMI error threshold

frame-relay  lmi-n393dce           set LMI monitored event count

frame-relay  lmi-n393dte            set LMI monitored event count

frame-relay  lmi-t392dce            set DCE polling verification timer

 

FYI

R5-2002#sh int s0

Serial0 is up, line protocol is up

  Hardware is HD64570

  Internet address is 150.50.100.5/24

  MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,

     reliability 255/255, txload 1/255, rxload 1/255

  Encapsulation FRAME-RELAY, loopback not set

  Keepalive set (10 sec)

  LMI enq sent  48529, LMI stat recvd 48528, LMI upd recvd 0, DTE LMI up

  LMI enq recvd 1, LMI stat sent  0, LMI upd sent  0

  LMI DLCI 1023  LMI type is CISCO  frame relay DTE

  Broadcast queue 0/64, broadcasts sent/dropped 2862/1, interface broadcasts 0

  Last input 00:00:09 , output 00:00:09, output hang never

  Last clearing of "show interface" counters 5d15h

  Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0

  Queueing strategy: fifo

  Output queue: 0/40 (size/max)

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

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

     49573 packets input, 792885 bytes, 0 no buffer

     Received 0 broadcasts, 0 runts, 0 giants, 0 throttles

     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort

     53133 packets output, 1134431 bytes, 0 underruns

     0 output errors, 0 collisions, 60 interface resets

     0 output buffer failures, 0 output buffers swapped out

     31 carrier transitions

     DCD=up  DSR=up  DTR=up  RTS=up  CTS=up

 

Gavin Lawson

 

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