解决前状态
1、接口配置
interface TenGigabitEthernet3/1
description To C4507-387-standby-10G
switchport mode trunk
channel-group 40 mode on
end
2、接口状态
SW-SJHL-2C-386-Core#show interfaces tenGigabitEthernet 3/1
TenGigabitEthernet3/1 is down, line protocol is down (inactive)
Hardware is Ten Gigabit Ethernet Port, address is 1cdf.0f51.8140 (bia 1cdf.0f51.8140)
Description: To C4507-387-standby-10G
MTU 1500 bytes, BW 10000000 Kbit, DLY 10 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 10Gb/s, link type is auto, media type is No X2
input flow-control is off, output flow-control is off
ARP type: ARPA, ARP Timeout 04:00:00
Last input never, output never, output hang never
Last clearing of "show interface" counters never
Input queue: 0/2000/0/0 (size/max/drops/flushes); Total output drops: 0
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
0 packets input, 0 bytes, 0 no buffer
Received 0 broadcasts (0 multicasts)
0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
0 input packets with dribble condition detected
0 packets output, 0 bytes, 0 underruns
0 output errors, 0 collisions, 3 interface resets
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out
SW-SJHL-2C-386-Core#
3、报错log日志
Jan 21 02:16:15: %C4K_GLMMAN-3-TWINGIGCONVERTERIDENTFAILED: Port Te3/1: Failed to identify TwinGig Converter
解决办法
1、转换接口的类型模式
hw-module module 3 port-group 1 select tengigabitethernet
hw-module module 3 port-group 2 select tengigabitethernet
2、再次查看接口类型
SW-SJHL-2C-386-Core#show interfaces tenGigabitEthernet 3/1
TenGigabitEthernet3/1 is down, line protocol is down (notconnect)
Hardware is Ten Gigabit Ethernet Port, address is 1cdf.0f51.8140 (bia 1cdf.0f51.8140)
Description: To C4507-387-standby-10G
MTU 1500 bytes, BW 10000000 Kbit, DLY 10 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 10Gb/s, link type is auto, media type is No X2
input flow-control is off, output flow-control is off
ARP type: ARPA, ARP Timeout 04:00:00
Last input never, output never, output hang never
Last clearing of "show interface" counters never
Input queue: 0/2000/0/0 (size/max/drops/flushes); Total output drops: 0
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
0 packets input, 0 bytes, 0 no buffer
Received 0 broadcasts (0 multicasts)
0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
0 input packets with dribble condition detected
0 packets output, 0 bytes, 0 underruns
0 output errors, 0 collisions, 3 interface resets
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out
SW-SJHL-2C-386-Core#
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原文地址：http://zhanguo1110.blog.51cto.com/5750817/1606878
