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ru.cisco
- RU.CISCO ---------------------------------------------------------------------
From : Vladimir Bobarikin 2:5034/13.1 22 May 2007 02:28:38
To : All
Subject : Line protocol is down (C3550T)
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Проблемка сабжевая возникла - отвалился один из влан (vlan 210) интерфейсов.
Замучался пытаться гуглить и восстанавливать, может подскажет кто?
Структура физики вланов не менялась, просто отвалился зззараза в даун и всё :(
Удаление, пересоздание не помогает, vlan status active, no sh - не помогают. :(
Работало долго, сабж вылез внезапно (сменился статус с fwd на loopback),
причины понять не могу. :(
=== Cut 3550.txt ===
VLAN0210
Spanning tree enabled protocol ieee
Root ID Priority 37074
Address 000a.8ab0.2400
This bridge is the root
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec
Bridge ID Priority 37074 (priority 36864 sys-id-ext 210)
Address 000a.8ab0.2400
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec
Aging Time 300
Interface Port ID Designated Port
ID
Name Prio.Nbr Cost Sts Cost Bridge ID
Prio.Nbr
---------------- -------- --------- --- --------- -------------------- --------
Gi0/1 128.1 4 *LBK* 0 37074 000a.8ab0.2400 128.1
VLAN0211
Spanning tree enabled protocol ieee
Root ID Priority 32979
Address 000a.8ab0.2400
This bridge is the root
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec
Bridge ID Priority 32979 (priority 32768 sys-id-ext 211)
Address 000a.8ab0.2400
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec
Aging Time 300
Interface Port ID Designated Port
ID
Name Prio.Nbr Cost Sts Cost Bridge ID
Prio.Nbr
---------------- -------- --------- --- --------- -------------------- --------
Gi0/1 128.1 4 *FWD* 0 32979 000a.8ab0.2400 128.1
Vlan210 is /up/, line protocol is *down*
Hardware is EtherSVI, address is 000a.8ab0.2400 (bia 000a.8ab0.2400)
Internet address is 10.192.210.1/24
MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback set
ARP type: ARPA, ARP Timeout 04:00:00
Last input 03:22:05, output 10:26:45, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 19
Queueing strategy: fifo
Output queue :0/40 (size/max)
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
14 packets input, 1290 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
983 packets output, 58980 bytes, 0 underruns
0 output errors, 4 interface resets
0 output buffer failures, 0 output buffers swapped out
-------------------------------------------------------------
!
hostname 3550T
!
ip subnet-zero
ip routing
!
!
ip vrf forwarding
vtp mode transparent
!
vlan 200
!
vlan 201
!
vlan 203
!
vlan 205
!
vlan 206
!
vlan 208
!
vlan 210
!
vlan 211
!
vlan 212
!
vlan 214
!
vlan 215
!
vlan 223
!
vlan 225
!
vlan 227
!
vlan 251
!
vlan 300
cluster enable 3550T 0
!
!
spanning-tree extend system-id
!
!
interface GigabitEthernet0/1
switchport trunk encapsulation dot1q
switchport mode trunk
no ip address
spanning-tree guard root
!
interface GigabitEthernet0/2
no switchport
ip address 10.0.0.25 255.255.255.128
ip access-group AnyToAny in
ip access-group AnyToAny out
!
interface GigabitEthernet0/3
switchport access vlan 200
switchport mode access
no ip address
!
interface Vlan1
no ip address
shutdown
!
interface Vlan200
ip address 10.192.200.1 255.255.255.0
ip access-group AnyToAny in
ip access-group AnyToAny out
!
interface Vlan201
ip address 10.192.201.1 255.255.255.0
ip access-group AnyToAny in
ip access-group AnyToAny out
!
interface Vlan203
ip address 10.192.203.1 255.255.255.0
ip access-group AnyToAny in
ip access-group AnyToAny out
!
interface Vlan210
ip address 10.192.210.1 255.255.255.0
ip access-group AnyToAny in
ip access-group AnyToAny out
!
interface Vlan211
ip address 10.192.211.1 255.255.255.0
ip access-group AnyToAny in
ip access-group AnyToAny out
!
ip classless
ip route 0.0.0.0 0.0.0.0 10.0.0.5
ip http server
!
ip access-list standard AnyToAny
permit any
!
Interface IP-Address OK? Method Status
Protocol
Vlan1 unassigned YES NVRAM administratively down
down
Vlan200 10.192.200.1 YES unset up
up
Vlan201 10.192.201.1 YES unset up
up
Vlan203 10.192.203.1 YES unset up
up
Vlan205 10.192.205.1 YES unset up
up
Vlan206 10.192.206.1 YES unset up
up
Vlan208 10.192.208.1 YES unset up
up
Vlan210 10.192.210.1 YES unset up
down
Vlan211 10.192.211.1 YES unset up
up
Vlan212 10.192.212.1 YES unset up
up
Vlan214 10.192.214.1 YES unset up
up
Vlan215 10.192.215.1 YES unset up
up
Vlan223 10.192.223.1 YES unset up
up
Vlan225 10.192.225.1 YES unset up
up
Vlan227 10.192.227.1 YES unset up
up
Vlan251 10.192.251.1 YES unset up
up
GigabitEthernet0/1 unassigned YES unset up
up
GigabitEthernet0/2 10.0.0.25 YES unset up
up
GigabitEthernet0/3 unassigned YES unset up
up
=== Cut 3550.txt ===
Hадеюсь, All, мы ещё спишемся.
... Ударим крепким сном по мукам совести!
--- Озаглавилась весна - топором, успокоилась река - декабрём...
* Origin: ... утро - одиноким выстрелом... (2:5034/13.1)
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