As in the areas of the country that assign you 64k ISDN service? In that
case, you'll still need two SPIDS if you're using BRI; the 64k restriction
just means that the provider doesn't support the multilink function. Enter
both SPIDs in your config.
With that said, what is the specific problem that you're encountering? Is
it that the interface won't come up? Is it that the call won't dial? Is
it that the call dials, but won't authenticate? Try using some of the more
common debug commands for this scenario: debug isdn events, debug isdn
q931, debug isdn q921, debug ppp authentication, debug ppp negotiation,
etc.. Only turn up the ones you need or you'll have so much information
that it'll be difficult to sort through it all.
Good luck,
Craig
At 05:31 PM 3/3/2001 -0600, you wrote:
>What if you only one have B channel?
>
>""J Roysdon"" <[EMAIL PROTECTED]> wrote in message
>97q345$os1$[EMAIL PROTECTED]">news:97q345$os1$[EMAIL PROTECTED]...
> > Custom Centrex (sp?) ISDN groups often use single or even no SPIDs. Try
> > specifying the SPID twice, or not at all. Basically, the SPID is assigned
> > to both B channels.
> >
> > --
> > Jason Roysdon, CCNP+Security/CCDP, MCSE, CNA, Network+, A+
> > List email: [EMAIL PROTECTED]
> > Homepage: http://jason.artoo.net/
> > Cisco resources: http://r2cisco.artoo.net/
> >
> >
> > ""John"" <[EMAIL PROTECTED]> wrote in message
> > 97pbsf$4n7$[EMAIL PROTECTED]">news:97pbsf$4n7$[EMAIL PROTECTED]...
> > > I have included a config I am deploying on a hub-and-spoke deployment
>via
> > > frame-relay. I am having problems getting the ISDN interface to come up
> > > with only one spid. I do not have a strong background in ISDN and would
> > > appreciate assistance to tell me where I am going wrong in my config.
> > >
> > > Thank you in advance for your help.
> > >
> > > Regards,
> > >
> > > John Huston
> > > [EMAIL PROTECTED]
> > >
> > > begin config===============
> > >
> > > service timestamps debug uptime
> > > service timestamps log uptime
> > > service password-encryption
> > > !
> > > hostname me
> > > !
> > > enable password you
> > > !
> > > logging buffered 4096 debugging
> > > !
> > > username test password 0 test
> > > username me password 0 you
> > > !
> > > !
> > > !
> > > !
> > > memory-size iomem 25
> > > ip subnet-zero
> > > no ip domain-lookup
> > > ip dhcp excluded-address x.x.x.x x.x.x.x
> > > !
> > > ip dhcp pool primary
> > > network x.x.x.x x.x.x.x
> > > netbios-name-server x.x.x.x
> > > default-router x.x.x.x
> > > lease 5
> > > !
> > > isdn switch-type basic-ni
> > > !
> > > !
> > > !
> > > interface Serial0
> > > ip unnumbered FastEthernet0
> > > encapsulation frame-relay
> > > no fair-queue
> > > service-module t1 timeslots 23-24
> > > frame-relay map ip x.x.x.x xxx broadcast
> > > no shut
> > > !
> > >
> > > interface BRI0
> > > description Backup ISDN interface
> > > ip address x.x.x.x x.x.x.x
> > > encapsulation ppp
> > > dialer idle-timeout 30
> > > dialer string xxxxxxxxxxx
> > > dialer load-threshold 25 outbound
> > > dialer-group 1
> > > isdn switch-type basic-ni
> > > isdn spid1 xxxxxxxxxxx
> > > no cdp enable
> > > ppp authentication pap callin
> > > ppp pap sent-username me password you
> > > no shut
> > > !
> > > interface FastEthernet0
> > > ip address x.x.x.x x.x.x.x
> > > no ip route-cache
> > > speed auto
> > > no fair-queue
> > > no shut
> > > !
> > > router eigrp 20
> > > network x.x.x.x
> > > !
> > > ip classless
> > > no ip http server
> > > !
> > > !
> > > map-class dialer 64k
> > > access-list 101 deny eigrp any any
> > > access-list 101 permit ip any any
> > > dialer-list 1 protocol ip list 101
> > > !
> > > line con 0
> > > exec-timeout 0 0
> > > transport input none
> > > line aux 0
> > > line vty 0 4
> > > password xxx
> > > login
> > > !
> > > no scheduler allocate
> > > end
> > >
> > >
> > >
> > >
> > > _________________________________
> > > FAQ, list archives, and subscription info:
> > http://www.groupstudy.com/list/cisco.html
> > > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
> > >
> >
> >
> > _________________________________
> > FAQ, list archives, and subscription info:
>http://www.groupstudy.com/list/cisco.html
> > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
> >
>
>
>_________________________________
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