Hi,
I am trying to install a WIC-1B-S/T to my CISCO1721-VPN/K9 to serve as an ISDN dial-backup.
S/T is installed and BRI 0 Defs are added to the running config via 'conft'. 1721 works fine with dial-back functionality. But when the router is Powered OFF and ONed again, it encounters an "Unexpected exception to the CPUvector 1200" and gets re-booted by itself with following messages.
I have appended the running config at bottom for your perusal.
Appreciate an insight into the problem to help resolve it.
Thank you. Ravinda
cisco 1721 (MPC860P) processor (revision 0x100) with 56143K/9393K bytes of memory.
Processor board ID FOC07121DCU (2778355319), with hardware revision 0000
MPC860P processor: part number 5, mask 2
Bridging software.
X.25 software, Version 3.0.0.
Basic Rate ISDN software, Version 1.1.
1 FastEthernet/IEEE 802.3 interface(s)
1 Serial(sync/async) network interface(s)
1 ISDN Basic Rate interface(s)
1 Virtual Private Network (VPN) Module(s)
32K bytes of non-volatile configuration memory.
16384K bytes of processor board System flash (Read/Write)
Unexpected exception to CPUvector 1200, PC = 80CEE1EC
-Traceback= 80CEE1EC 80CD3A38 80CD4664 80108EDC 8011995C 80119A58 80119B54 80C6E0A4 80C6E418 801B7148
Writing crashinfo to flash:crashinfo_19930301-000015
*** System received a SegV exception ***
signal= 0xb, code= 0x1200, context= 0x815f6348
PC = 0x80cee1ec, Vector = 0x1200, SP = 0x81af7250
System Bootstrap, Version 12.2(7r)XM1, RELEASE SOFTWARE (fc1)
Running Config is below
=======================
service timestamps debug uptime
service timestamps log uptime
service password-encryption
!
hostname xxxxxxxxxx
!
aaa new-model
!
!
aaa authentication login default local
aaa authentication ppp default local
username nnnnn password xxxxxx
username nnnnn password xxxxxx
!
ip subnet-zero
!
!
!
ip audit notify log
ip audit po max-events 100
!
!
crypto isakmp policy 1
xxxxxxx
authentication xxxxxx
crypto isakmp key xxxxxxx xx.xx.xx.xx
!
!
crypto ipsec transform-set
!
ip access-list extended xxxxx !
!
crypto map STAT-BRANCH ......
crypto map STAT-BRANCH .....
set peer ....
set transform-set ....
match address ....
!
!
interface Loopback0
ip address ...........
!
interface FastEthernet0
ip address ........
shutdown
speed auto
no cdp enable
!
interface Serial0
no ip address
encapsulation frame-relay
!
interface Serial0.1 point-to-point
ip address ...........
frame-relay interface-dlci .........
crypto map STAT-BRANCH
!
!
interface bri0
ip address .........
encapsulation ppp
dialer map ip ... name gateway broadcast .........
dialer map ip ... name gateway broadcast ....
dialer watch-group 8
dialer-group 1
isdn switch-type basic-net3
ppp authentication chap
crypto map STAT-BRANCH
!
router ospf 1
log-adjacency-changes
area n stub no-summary
network .....
network ........
network .........
!
ip route .........
!
dialer watch-list 8 ip ......
dialer-list 1 protocol ip permit
no cdp run
!
!
line con 0
line aux 0
modem InOut
modem autoconfigure discovery
transport input all
stopbits 1
speed 300
flowcontrol hardware
line vty 0 4
password ....
