From: Mark Lewis (markl11@xxxxxxxxxxx)
Date: Mon Oct 02 2000 - 20:42:16 GMT-3
Oooh...nasty..async..! I say nasty because I've done snapshot with modems
before and it was a bit patchy to say the least!!
Hmmm....one last try - put the idle timer back to 120 with the 'dialer '
option still off. Otherwise, the old IOS version issue would be my guess -
upgrade!
(It will be no consolation to know that it works beautifully with ISDN!).
Mark
>From: "Jason T. Rohm" <jtrohm@athenet.net>
>To: "Maljure, Sanjay" <smaljure@cibernetworks.com>, "CCIE List"
><ccielab@groupstudy.com>, <markl11@hotmail.com>
>Subject: RE: Snapshot Routes Timeout
>Date: Mon, 2 Oct 2000 17:49:23 -0500
>
>Abridged router configs:
>
>hostname 3000B-R5
>!
>interface Async1
> no ip address
> encapsulation ppp
> async dynamic routing
> async mode dedicated
> ipx network 615
> no ipx route-cache
> ipx watchdog-spoof
> dialer in-band
> dialer map ipx 615.0000.0c8e.acdf name 2513A-R6 modem-script DIAL
>broadcast
>100
> dialer map snapshot 1 name 2513A-R6 modem-script DIAL 100
> dialer-group 2
> snapshot server 5 dialer
> ppp authentication chap pap
> ppp chap password 7 11190E0A0516
> ppp pap sent-username 3000B-R5 password 7 095C59060B01
>!
>access-list 901 deny sap any all any all
>access-list 901 deny rip any all any all
>access-list 901 permit any any all any all
>!
>dialer-list 2 protocol ipx list 901
>!
>line aux 0
> modem InOut
> modem autoconfigure type hayes_optima
> rxspeed 38400
> txspeed 38400
>
>
>
>hostname 2513A-R6
>!
>interface Async1
> no ip address
> no ip directed-broadcast
> encapsulation ppp
> dialer in-band
> dialer fast-idle 300
> dialer map snapshot 1 name 3000B-R5 modem-script DIAL 101
> dialer map ipx 615.0000.0c07.9817 name 3000B-R5 modem-script DIAL
>broadcast
>101
> dialer-group 2
> async dynamic routing
> async mode dedicated
> ipx network 615
> no ipx route-cache
> ipx watchdog-spoof
> ipx spx-spoof
> snapshot client 5 120 dialer
> ppp authentication chap pap LOCAL
> ppp chap password 7 051B11003348
> ppp pap sent-username 2513A-R6 password 7 044B1C091D25
>!
>access-list 901 deny any any sap any all
>access-list 901 deny any any rip any all
>access-list 901 permit any any all
>!
>dialer-list 2 protocol ipx list 901
>line aux 0
> modem InOut
> modem autoconfigure type hayes_optima
> speed 38400
>
>
>-----Original Message-----
>From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
>Maljure, Sanjay
>Sent: Monday, October 02, 2000 5:10 PM
>To: 'Jason T. Rohm'; CCIE List
>Subject: RE: Snapshot Routes Timeout
>
>
>Hi
>What code are u running? I tried this and it worked fine for me with 11.2
>(19)
>The routes stay in the routing table till the quiet time expires and then
>there is a route exchange again during the active time. I tested with quiet
>times up to 10 minutes.
>If your configs are correct, check your code...
>Apparently somebody else had a similar problem on the list and it went away
>when they upgraded the code....
>Thanks
>Sanjay
>
>-----Original Message-----
>From: Jason T. Rohm [mailto:jtrohm@athenet.net]
>Sent: Monday, October 02, 2000 5:27 PM
>To: CCIE List
>Subject: Snapshot Routes Timeout
>
>
>
>I found a bunch of questions on this in the archive, but not any real
>answers... so here goes...
>
>I have snapshot routing setup on a DDR circuit (CCIE Prep Lab 7 for those
>of
>you who have it).
>
>The access-lists deny IPX Sap/Rip updates and permit all other IPX traffic.
>
>At the end of the quiet period, the snapshot client will dial the server
>and
>receive updates, however, as soon as the idle timer expires (active time +
>2
>mins), the line will drop (normal), but a show ipx route shows all snapshot
>learned routes as being in holddown, as soon as the hold down expires, the
>routes are aged out.
>
>A debug of the snapshot server and client (debug snapshot) shows that the
>snapshot server and client are atleast recognizing that routing updates are
>coming in.
>
>I have reviewed the code that CCIE Bootcamp sent me, and the only real
>difference that I see is that they have the ends (server/client) reversed
>which shouldn't really matter since it is not really a hub and spoke
>configuration.
>
>Anyone have ideas?
>
>-Jason
>
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