iyi günler elimde cat 2950 switch var.Bu switch
yaklaşık 6 aydır düzgün çalışıyordu.bu sabah aşağıdaki
tacacs confu switch e tanımladık.2 saat sonra switch
crash oldu.tacacs confundan kaynaklı crash olması
ihtimalini düşünerek bu confu switch den kaldırdık.(sh
stacks,sh ver,sh run)komut çıktıları
aşağıdadır.Problemin içinden çıkamadım yardımcı
olursanız sevinirim.
YAPILAN TACACS KONFİGÜRASYONU
aaa new-model
aaa authentication login default tacacs+ local
aaa accounting exec default start-stop tacacs+
aaa accounting commands 15 default start-stop tacacs+
aaa accounting network default start-stop tacacs+
aaa accounting connection default start-stop tacacs+
aaa accounting system default start-stop tacacs+
tacacs-server host X.X.X.X
tacacs-server key XXX
SH STACks
Minimum process stacks:
Free/Size Name
4748/6000 calhoun_flash init
3924/6000 SaveCrashBuffer
5564/6000 vqpc_shim_create_addr_tbl
5544/6000 SPAN Subsystem
5528/6000 platform SPAN Subsystem
8720/12000 Init
5252/6000 RADIUS INITCONFIG
4160/6000 Calhoun CrashBuffer
7724/9000 DHCP Client
8476/12000 Virtual Exec
Interrupt level stacks:
Level Called Unused/Size Name
3 1964598 7504/9000 StrataSwitch
4 7115 8700/9000 EIC intr
7 5424772 8752/9000 Timer Interrupt Handler
Spurious interrupts: 89
System was restarted by error - Signal 10, Exception
code (0x0008)!, PC 0x8001183C
C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA1,
RELEASE SOFTWARE (fc1)
Compiled Mon 12-Jul-04 08:18 by madison (current
version)
Image text-base: 0x80010000, data-base: 0x8055C000
Stack trace from system failure:
FP: 0x80C5D810, RA: 0x8001183C
FP: 0x80C5D860, RA: 0x8001105C
FP: 0x80C5D8B0, RA: 0x801BA3BC
FP: 0x80C5D8C8, RA: 0x801BA3A8
FP: 0x0, RA: 0x801BA3A8
***************************************************
******* Information of Last System Crash **********
Using flash:/crashinfo/crashinfo_2.
C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA1,
RELEASE SOFTWARE (fc1)
Compiled Mon 12-Jul-04 08:18 by madison
Signal = 10, Code = 0x8, Uptime 01:58:33
r0: 00000000, AT: 00000000, v0: 80760000, v1: 00000000
a0: A08A8890, a1: 80CBB57C, a2: 00000000, a3: FFFFFFFF
t0: 0000FFFF, t1: 1000E701, t2: 10000000, t3: FFFF00FF
t4: 802CE148, t5: 00000090, t6: 00000000, t7: 00000000
s0: 80CBB57C, s1: 00000000, s2: A08A8758, s3: 00000000
s4: 808304E0, s5: A08A8754, s6: 80830000, s7: A08A8750
t8: 00000000, t9: 00000083, k0: 00000000, k1: 00000000
gp: 807C8900, sp: 80C5D810, s8: A08A8875, ra: 8001183C
EPC: 00000000, ErrEPC: 00800000, BadVA: 0x00000000,
SREG: 1000E703
Cause: 0x00000008 (code 2): TLB (load or ifetch)
exception
Signal 10, Exception code (0x0008)!
Frame 00: SP = 0x80C5D810 PC = 0x8001183C
Frame 01: SP = 0x80C5D860 PC = 0x8001105C
Frame 02: SP = 0x80C5D8B0 PC = 0x801BA3BC
Frame 03: SP = 0x80C5D8C8 PC = 0x801BA3A8
SH VER
Cisco Internetwork Operating System Software
IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version
12.1(22)EA1, RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2004 by cisco Systems, Inc.
Compiled Mon 12-Jul-04 08:18 by madison
Image text-base: 0x80010000, data-base: 0x8055C000
ROM: Bootstrap program is C2950 boot loader
ZB_LANL2-A uptime is 5 hours, 58 minutes
System returned to ROM by error - Signal 10,
Exception code (0x0008)!, PC 0x8001183C
System image file is
"flash:/c2950-i6q4l2-mz.121-22.EA1.bin"
cisco WS-C2950SX-24 (RC32300) processor (revision K0)
with 20873K bytes of memory.
Processor board ID FHK0847X0NZ
Last reset from system-reset
Running Standard Image
24 FastEthernet/IEEE 802.3 interface(s)
2 Gigabit Ethernet/IEEE 802.3 interface(s)
32K bytes of flash-simulated non-volatile
configuration memory.
Base ethernet MAC Address: 00:12:80:A0:B0:00
Motherboard assembly number: 73-8135-07
Power supply part number: 34-0965-01
Motherboard serial number: FOC08472B3D
Power supply serial number: DAB0846LAM3
Model revision number: K0
Motherboard revision number: A0
Model number: WS-C2950SX-24
System serial number: FHK0847X0NZ
Configuration register is 0xF
SH RUN
Building configuration...
Current configuration : 5842 bytes
!
version 12.1
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
!
!
ip subnet-zero
no ip source-route
no ip gratuitous-arps
ip icmp rate-limit unreachable 1000
!
ip tcp synwait-time 10
no ip domain-lookup
!
!
spanning-tree mode pvst
no spanning-tree optimize bpdu transmission
spanning-tree extend system-id
spanning-tree vlan
1,5,11,20,25,30,32,37,190-191,193,228,230-231 priority
4096
spanning-tree vlan 240,242,253,299,304,611,699,980
priority 4096
!
!
!
!
interface FastEthernet0/1
switchport access vlan 500
switchport mode access
switchport nonegotiate
!
interface FastEthernet0/2
switchport access vlan 5
switchport mode access
switchport nonegotiate
speed 100
duplex full
!
interface FastEthernet0/3
switchport trunk allowed vlan 1,5,11,30,228,699
switchport mode trunk
switchport nonegotiate
!
interface FastEthernet0/4
switchport access vlan 699
switchport mode access
switchport nonegotiate
!
interface FastEthernet0/5
switchport access vlan 699
switchport mode access
switchport nonegotiate
!
interface FastEthernet0/6
switchport access vlan 699
switchport mode access
switchport nonegotiate
!
interface FastEthernet0/7
switchport trunk allowed vlan 205,275
switchport mode trunk
!
interface FastEthernet0/8
switchport access vlan 5
switchport mode access
switchport nonegotiate
!
interface FastEthernet0/9
!
interface FastEthernet0/10
switchport access vlan 299
switchport mode access
!
interface FastEthernet0/11
switchport access vlan 299
switchport mode access
shutdown
!
interface FastEthernet0/12
switchport access vlan 611
switchport mode access
!
interface FastEthernet0/13
switchport access vlan 699
switchport mode access
switchport nonegotiate
!
interface FastEthernet0/14
switchport access vlan 230
spanning-tree portfast
!
interface FastEthernet0/15
switchport mode access
!
interface FastEthernet0/16
switchport trunk native vlan 699
switchport trunk allowed vlan
1,20,25,32,190,191,193,231,240,304,699,980
switchport mode trunk
switchport nonegotiate
!
interface FastEthernet0/17
switchport access vlan 610
switchport mode access
!
interface FastEthernet0/18
switchport access vlan 615
switchport mode access
switchport nonegotiate
!
interface FastEthernet0/19
switchport access vlan 615
switchport mode access
switchport nonegotiate
shutdown
!
interface FastEthernet0/20
switchport trunk allowed vlan 1,228,253,699
switchport mode trunk
switchport nonegotiate
!
interface FastEthernet0/21
switchport mode trunk
!
interface FastEthernet0/22
switchport trunk allowed vlan
20,25,32,190,191,193,231
switchport mode trunk
!
interface FastEthernet0/23
switchport mode trunk
!
interface FastEthernet0/24
switchport mode trunk
switchport nonegotiate
!
interface GigabitEthernet0/1
switchport mode trunk
!
interface GigabitEthernet0/2
switchport trunk allowed vlan 102,302
switchport mode trunk
!
interface Vlan1
no ip address
no ip route-cache
shutdown
!
interface Vlan699
ip address x.x.x.x 255.255.255.0
no ip route-cache
!
no ip http server
logging facility local5
logging x.x.x.x
tacacs-server host x.x.x.x
tacacs-server key xxxx
line con 0
line vty 0 4
login
line vty 5 15
login
!
scheduler interval 500
!
end
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Received on Thu Mar 23 17:37:10 2006