Добрый день!
Схема соединения простая:
SW-S2309TP-EI (Eth 0/0/8 ) < - > (Eth 0/0/47) S2700-52P-EI
До недавнего времени стал замечать в логах на порту Ethe 0/0/8 коммутаторf S2309 потсоянный UP/DOWN. Причем происходит в час несколько раз. При просмотре порта, счетчики ошибок нулевые. На втором коммуторе, в логах, таких проблем не зафиксировано, и так же счетчики ошибок чистые. Изначально я думал, что это не согласование портов по скорости и дуплексу, но оказалось, что они оба в автосогласовании. А так же CRC не копятся, значит патч-корд нормальный.
Подскажите, кто сталкивался, что это?
Лог S2308:
Apr 28 2019 13:46:48+08:00 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[0]:Interface Ethernet0/0/8 has turned into UP state.
Apr 28 2019 13:44:54+08:00 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[1]:Interface Ethernet0/0/8 has turned into DOWN state.
Apr 28 2019 13:44:51+08:00 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[2]:Interface Ethernet0/0/8 has turned into UP state.
Apr 28 2019 13:44:47+08:00 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[3]:Interface Ethernet0/0/8 has turned into DOWN state.
Apr 28 2019 13:44:27+08:00 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[4]:Interface Ethernet0/0/8 has turned into UP state.
Apr 28 2019 13:44:14+08:00 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[5]:Interface Ethernet0/0/8 has turned into DOWN state.
Apr 28 2019 12:14:22+08:00 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[10]:Interface Ethernet0/0/8 has turned into UP state.
Apr 28 2019 12:12:25+08:00 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[11]:Interface Ethernet0/0/8 has turned into DOWN state.
Apr 28 2019 12:12:22+08:00 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[12]:Interface Ethernet0/0/8 has turned into UP state.
Apr 28 2019 12:12:17+08:00 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[13]:Interface Ethernet0/0/8 has turned into DOWN state.
Apr 28 2019 12:11:57+08:00 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[14]:Interface Ethernet0/0/8 has turned into UP state.
Apr 28 2019 12:11:50+08:00 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[15]:Interface Ethernet0/0/8 has turned into DOWN state.
Apr 28 2019 10:04:56-05:13 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[20]:Interface Ethernet0/0/8 has turned into UP state.
Apr 28 2019 10:03:02-05:13 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[21]:Interface Ethernet0/0/8 has turned into DOWN state.
Apr 28 2019 10:02:59-05:13 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[22]:Interface Ethernet0/0/8 has turned into UP state.
Apr 28 2019 10:02:54-05:13 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[23]:Interface Ethernet0/0/8 has turned into DOWN state.
Apr 28 2019 10:02:35-05:13 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[24]:Interface Ethernet0/0/8 has turned into UP state.
Apr 28 2019 10:02:21-05:13 Switch_MGES_OPS %%01IFNET/4/IF_STATE(l)[25]:Interface Ethernet0/0/8 has turned into DOWN state.
Interface 0/0/47 S2700-52
interface Ethernet0/0/47
port link-type trunk
undo port trunk allow-pass vlan 1
port trunk allow-pass vlan 47 4094
loopback-detect enable
#
Ethernet0/0/47 current state : UP
Line protocol current state : UP
Description:--- port connect to SW_MGES_OPS_192.168.1.101, port Eth 0/0/8 ---
Switch Port, PVID : 1, TPID : 8100(Hex), The Maximum Frame Length is 2044
IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is e024-7f61-a02f
Port Mode: COMMON COPPER
Speed : 100, Loopback: NONE
Duplex: FULL, Negotiation: ENABLE
Mdi : AUTO
Last 300 seconds input rate 3791192 bits/sec, 547 packets/sec
Last 300 seconds output rate 2065904 bits/sec, 370 packets/sec
Input peak rate 87458496 bits/sec, Record time: 2019-04-28 09:35
Output peak rate 80386576 bits/sec, Record time: 2019-04-28 09:35
Input: 905341 packets, 697540850 bytes
Unicast : 884684, Multicast : 7948
Broadcast : 12709, Jumbo : 0
CRC : 0, Giants : 0
Jabbers : 0, Fragments : 0
Runts : 0, DropEvents : 0
Alignments : 0, Symbols : 0
Ignoreds : 0, Frames : 0
Discard : 0, Total Error : 0
Output: 468921 packets, 139310372 bytes
Unicast : 464229, Multicast : 3700
Broadcast : 992, Jumbo : 0
Collisions : 0, Deferreds : 0
Late Collisions: 0, ExcessiveCollisions: 0
Buffers Purged : 0
Discard : 0, Total Error : 0
Interface 0/0/8 S2309
interface Ethernet0/0/8
port link-type trunk
undo port trunk allow-pass vlan 1
port trunk allow-pass vlan 47 4094
loopback-detect enable
#
Ethernet0/0/8 current state : UP
Line protocol current state : UP
Description:--- port connect to SW_MGES_OPS_2_10.10.10.46, port Ethe 0/0/47 ---
Switch Port, PVID : 1, TPID : 8100(Hex), The Maximum Frame Length is 2044
IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is 4482-e581-657d
Port Mode: COMMON COPPER
Speed : 100, Loopback: NONE
Duplex: FULL, Negotiation: ENABLE
Mdi : AUTO
Last 300 seconds input rate 1083560 bits/sec, 646 packets/sec
Last 300 seconds output rate 2305144 bits/sec, 387 packets/sec
Input peak rate 99878520 bits/sec, Record time: 2019-04-28 09:35
Output peak rate 99707264 bits/sec, Record time: 2019-04-28 09:35
Input: 6920179275 packets, 1591602503087 bytes
Unicast : 3255636093, Multicast : 28095543
Broadcast : 15931020, Jumbo : 0
CRC : 0, Giants : 0
Jabbers : 0, Fragments : 0
Runts : 0, DropEvents : 0
Alignments : 0, Symbols : 0
Ignoreds : 0, Frames : 0
Discard : 0, Total Error : 0
Output: 3620516619 packets, 2303635717252 bytes
Unicast : 3386390992, Multicast : 76781063
Broadcast : 157344564, Jumbo : 0
Collisions : 0, Deferreds : 0
Late Collisions: 0, ExcessiveCollisions: 0
Buffers Purged : 0
Discard : 0, Total Error : 0
Награжденные Форбаллы：
0
(Проблема решена)
