Problem being experienced is when we switch from standard to nfas we lose dialup
connecticity... ie the as5300 no longer responds to calls.
We are not getting a d channel interface (serial 1:23) created for the second
t1, and in reverting back to the original (potentially seperate or related
issue) we received the following
Aug 2 06:22:26.966 EDT: %CSM-5-PRI: delete PRI at slot 0, unit 0, channel 23
with index 0i timeslots 1-
Aug 2 06:22:41.470 EDT: %ALIGN-3-SPURIOUS: Spurious memory access made at
0x600C1D00 reading 0x11DA
Aug 2 06:22:41.470 EDT: %ALIGN-3-TRACE: -Traceback= 600C1D00 600C01B0
60022F086001B82C 60017A5C 60019700 6001B304 602E376C
Aug 2 06:22:41.470 EDT: %ALIGN-3-TRACE: -Traceback= 600C1D04 600C01B0
60022F086001B82C 60017A5C 60019700 6001B304 602E376C24
Included a sanitized copy of the config below for perusal, not sure why we would
lose dialup capability after switching to nfas based signaling... even with
only 1 t1 active. Also unsure as to why Serial1:23 would not be creteated once
we setup t1 1 with nfas.
thoughts?
>On your "primary" controller, the one where the primary D channel is:
>
> pri-group timeslots 1-24 nfas_d primary nfas_interface 0 nfas_group 1
>
>On your "secondary" controller, the one with the backup D channel:
>
> pri-group timeslots 1-24 nfas_d backup nfas_interface 1 nfas_group 1
>
>On further controllers:
>
> pri-group timeslots 1-24 nfas_d none nfas_interface 2 nfas_group 1
!
! Last configuration change at 06:20:49 EDT Thu Aug 2 2001 by admin
!
version 12.1
no service single-slot-reload-enable
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
!
hostname as0
!
no logging rate-limit
aaa new-model
aaa authentication login default group radius local
aaa authentication login consoleport local
aaa authentication ppp default group radius local
aaa authorization network default group radius
aaa accounting network default wait-start group radius
enable secret 5 $1$jqya$BjiYeMpVHfY9U4HdC8Fic/
!
username XXXXXX password 7 XXXXXXXXXXXXXXX
username XXXXXX password 7 XXXXXXXXXXXXXXX
spe 1/0 1/3
firmware location system:/ucode/mica_port_firmware
!
!
resource-pool disable
!
clock timezone EDT -5
clock summer-time EDT recurring
clock calendar-valid
ip subnet-zero
no ip source-route
no ip finger
ip domain-name XXXXXXXXXXXXXXXXXXXXX
ip name-server XXXXXXXXXXXXX
ip name-server XXXXXXXXXXXXX
!
virtual-profile virtual-template 1
multilink virtual-template 1
isdn switch-type primary-dms100
partition flash 2 8 8
!
!
!
controller T1 0
framing esf
clock source line primary
linecode b8zs
pri-group timeslots 1-24 nfas_d primary nfas_int 0 nfas_group 1
description Bell T1 > 23B:1D
!
controller T1 1
framing esf
clock source line secondary 1
linecode b8zs
pri-group timeslots 1-24 nfas_d backup nfas_int 1 nfas_group 1
description Bell T1#2 > 23B:1D
!
controller T1 2
shutdown
clock source line secondary 2
!
controller T1 3
shutdown
clock source line secondary 3
!
controller T1 4
shutdown
clock source line secondary 4
!
controller T1 5
shutdown
clock source line secondary 5
!
controller T1 6
shutdown
clock source line secondary 6
!
controller T1 7
shutdown
clock source line secondary 7
!
!
interface Ethernet0
no ip address
shutdown
!
interface Virtual-Template1
ip unnumbered FastEthernet0
ip tcp header-compression passive
no keepalive
peer default ip address pool default
ppp authentication chap pap
ppp multilink
multilink max-links 2
!
interface Serial0
no ip address
shutdown
no fair-queue
clockrate 2015232
!
interface Serial1
no ip address
shutdown
no fair-queue
clockrate 2015232
!
interface Serial2
no ip address
shutdown
no fair-queue
clockrate 2015232
!
interface Serial3
no ip address
shutdown
no fair-queue
clockrate 2015232
!
interface Serial0:23
ip unnumbered FastEthernet0
encapsulation ppp
ip mroute-cache
no keepalive
dialer-group 1
isdn switch-type primary-dms100
isdn tei-negotiation first-call
isdn incoming-voice modem
no peer default ip address
no fair-queue
ppp max-bad-auth 3
ppp authentication chap pap
ppp multilink
!
interface FastEthernet0
ip address XXXXXXXXXXXX 255.255.255.0
no ip mroute-cache
duplex auto
speed auto
!
interface Group-Async0
ip unnumbered FastEthernet0
encapsulation ppp
async mode interactive
peer default ip address pool default
no fair-queue
ppp max-bad-auth 3
ppp authentication chap pap
ppp multilink
group-range 1 48
!
ip local pool default XXXXXXXXXX XXXXXXXXXXXXXX
ip default-gateway XXXXXXXXXXXX
ip classless
ip route 0.0.0.0 0.0.0.0 XXXXXXXXXXXXX
ip http server
!
dialer-list 1 protocol ip permit
snmp-server XXXXXXXXXXXXXXXXXXX
snmp-server location XXXXXXXXXXXXXX
snmp-server contact XXXXXXXXXXXXXXXXXXXXXXXX
radius-server host XXXXXXXXXXXXXX auth-port XXXX acct-port XXXX
radius-server retransmit 3
radius-server key 7 XXXXXXXXXXXXXXX
!
line con 0
login authentication consoleport
transport input none
line 1 48
autoselect during-login
autoselect ppp
modem Dialin
line aux 0
line vty 0 4
login authentication consoleport
!
end
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