From: Nnanna Obuba (obuba@xxxxxxxxxxxxxxxx)
Date: Fri Apr 28 2000 - 18:43:35 GMT-3
Snapshot routing is 'protocol independent' ie if you had no dialer
statements for ip ipx or appletalk, the connection would still come up. The
map statements are useful only for the 2 sides of the dial up to be able to
exchange (ip,ipx or appletalk) info.
BTW if you want to exchange routing updates, you DO need to define map
statements on both sides for ip, ipx and appletalk (if you are not using
dialer interfaces). Otherwise it will be uni-directional
Someone correct me if I'm wrong
Cheers
Nnanna
----- Original Message -----
From: "Erik Belz" <EBELZ@mecnet.com>
To: <ccielab@groupstudy.com>; <cliftonlstewart@home.com>
Sent: Friday, April 28, 2000 3:49 PM
Subject: Re: Appletalk Snapshot Question
> Hi everyone,
>
> I appreciate all the feedback. For one I feel silly about posting this
question due to the wrong apple network number it was late and I was not
paying great attention. Anyhow I learned some interesting things that differ
from snapshot routing for Appletalk versus IPX or IP RIP/IGRP.
>
> 1. Dont put in the wrong network # that simply just does not work....!
>
> 2. Dialer map statements must be defined on both sides. (They only need to
be define on the calling side for IP and IPX)
>
> 3. A router reboot often seems to fix many appletalk issues.
>
> Thanks again,
>
> Erik
>
>
>
>
> >>> Clifton Stewart <cliftonlstewart@home.com> 04/28/2000 1:25:32 PM >>>
> Hi Erik,
>
> Your config actually had two problems one was the mapping to 600.5
> opposed to 900.5. On R5 you had a static mapping to 0835866101 but you
> didn't have the spids configured on that router. Once the spids were
> configured I was able to successfully ping across. I have pasted the
> configs below. Thanks for the practice, please post more problems:)
>
> Clifton Stewart-CCNA, CCIE Candidate
>
> Current configuration:
> !
> version 12.0
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname R2520
> !
> enable password cisco
> !
> username R2504 password 0 cisco
> ip subnet-zero
> no ip domain-lookup
> appletalk routing
> isdn switch-type basic-ni
> !
> !
> !
> !
> !
> interface Ethernet0
> no ip address
> no ip directed-broadcast
> shutdown
> appletalk cable-range 500-500 500.146
> appletalk zone zone5
> !
> interface Serial0
> no ip address
> no ip directed-broadcast
> no ip mroute-cache
> shutdown
> !
> interface Serial1
> no ip address
> no ip directed-broadcast
> shutdown
> !
> interface Serial2
> no ip address
> no ip directed-broadcast
> shutdown
> !
> interface Serial3
> no ip address
> no ip directed-broadcast
> shutdown
> !
> interface BRI0
> no ip address
> no ip directed-broadcast
> encapsulation ppp
> dialer map appletalk 900.5 name R2504 broadcast 8358662
> dialer-group 1
> appletalk cable-range 900-900 900.2
> appletalk zone wan
> isdn switch-type basic-ni
> isdn spid1 0835866101 8358661
> isdn spid2 0835866301 8358663
> snapshot server 5 dialer
> no fair-queue
> ppp authentication chap
> ppp multilink
> !
> no ip classless
> !
> dialer-list 1 protocol appletalk permit
> !
> !
> line con 0
> transport input none
> line aux 0
> line vty 0 4
> login
> !
> end
>
> R2520#ping 900.5
>
> Type escape sequence to abort.
> Sending 5, 100-byte AppleTalk Echos to 900.5, timeout is 2 seconds:
> !!!!!
> Success rate is 100 percent (5/5), round-trip min/avg/max = 40/41/44 ms
>
>
<===========================================================================
======================>
>
> R2504#sh run
> Building configuration...
>
> Current configuration:
> !
> version 11.2
> no service password-encryption
> no service udp-small-servers
> no service tcp-small-servers
> !
> hostname R2504
> !
> !
> username R2520 password 0 cisco
> appletalk routing
> isdn switch-type basic-ni1
> !
> interface Serial0
> no ip address
> shutdown
> no fair-queue
> !
> interface Serial1
> no ip address
> shutdown
> !
> interface TokenRing0
> no ip address
> appletalk cable-range 200-200 200.49
> appletalk discovery
> ring-speed 16
> !
> interface BRI0
> no ip address
> encapsulation ppp
> appletalk cable-range 900-900 900.5<------------- Where your mapping
> too
> appletalk zone wan
> isdn spid1 0835866201 8358662
> isdn spid2 0835866401 8358664
> dialer idle-timeout 330
> dialer map snapshot 1 name R2520 broadcast 8358661
> dialer map appletalk 900.2 name r2 broadcast 8358661<-------- Need to
> be configured on the remote side
> dialer load-threshold 3 outbound
> dialer-group 1
> snapshot client 5 8 dialer
> no fair-queue
> ppp authentication chap
> ppp multilink
> !
> no ip classless
> !
> dialer-list 1 protocol appletalk permit
> !
> line con 0
> line aux 0
> line vty 0 4
> login
> !
> end
>
> R2504#
>
> Erik Belz wrote:
> >
> > I have r2 connected to r5 via ISDN every protocol works fine over the
link. Snapshot for IPX works great, Snapshot for IP RIP works great however
I've read every documentation on Snapshot with RTMP and even pasted a sample
config from Cisco's web site and still I cannot exchange routing updates for
RTMP via snapshot routing enclosed is config for r2 and r5. Any help is
greatly appreciated.
> >
> > FYI.....IOS is 11.2(17) on r5 and 11.2(16) on r2
> >
> > ****************************************************
> >
> > r2#sh ru
> > Building configuration...
> >
> > Current configuration:
> > !
> > version 11.2
> > no service password-encryption
> > no service udp-small-servers
> > no service tcp-small-servers
> > !
> > hostname r2
> > !
> > !
> > username r5 password 0 cisco
> > appletalk routing
> > isdn switch-type basic-ni1
> > !
> > interface Ethernet0
> > no ip address
> > appletalk cable-range 500-500 500.146
> > appletalk zone zone5
> > !
> > interface Serial0
> > no ip address
> > shutdown
> > !
> > interface Serial1
> > no ip address
> > shutdown
> > !
> > interface BRI0
> > no ip address
> > encapsulation ppp
> > appletalk cable-range 900-900 900.2
> > appletalk zone wan
> > dialer map appletalk 600.5 name r5 broadcast 18008358662
> > dialer-group 1
> > snapshot server 5 dialer
> > no fair-queue
> > ppp authentication chap
> > ppp multilink
> > !
> > no ip classless
> > !
> > dialer-list 1 protocol appletalk permit
> > !
> > line con 0
> > line aux 0
> > line vty 0 4
> > login
> > !
> > end
> >
> > *************************************
> >
> > r5#sh ru
> > Building configuration...
> >
> > Current configuration:
> > !
> > version 11.2
> > no service password-encryption
> > no service udp-small-servers
> > no service tcp-small-servers
> > !
> > hostname r5
> > !
> > !
> > username r2 password 0 cisco
> > appletalk routing
> > isdn switch-type basic-ni1
> > !
> > interface Ethernet0
> > no ip address
> > appletalk cable-range 200-200 200.49
> > appletalk discovery
> > !
> > interface Serial0
> > no ip address
> > shutdown
> > !
> > interface Serial1
> > no ip address
> > shutdown
> > !
> > interface BRI0
> > no ip address
> > encapsulation ppp
> > appletalk cable-range 900-900 900.5
> > appletalk zone wan
> > isdn spid1 0835866201 8358662
> > isdn spid2 0835866401 8358664
> > dialer idle-timeout 330
> > dialer map snapshot 1 name r2 broadcast 18008358661
> > dialer map appletalk 900.2 name r2 broadcast 18008358661
> > dialer load-threshold 3 outbound
> > dialer-group 1
> > snapshot client 5 8 dialer
> > no fair-queue
> > ppp authentication chap
> > ppp multilink
> > !
> > no ip classless
> > !
> > dialer-list 1 protocol appletalk permit
> > !
> > line con 0
> > line aux 0_overy
> ring-speed 16
> !
> > line vty 0 4
> > login
> > !
> > end
> >
> >
> >
> >
> > Erik C Belz
> > Senior systems engineer
> > Manchester Equipment Co
> > (212)560-5459
> >
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