H3C S5120交换机神器的问题

s5120交换机  做了一个链路合组 组设置为TRUNK 允许所有VLAN通过，然后把物理端口25 26口加到静态链路聚合组里。然后24口配置成ACESS口，这个口添加到VLAN 526里，接了个笔记本电脑。出现的故障是，26口会自己SHUTDOWN 然后DIS INT GI1/0/26显示是管理型关闭，如果在这个口执行UNDO SHUT 这个口链路会起来，然后24居然自动SHUTDOWN，如果24口执行UNDO SHUT 后26口又会SHUT唉，好神奇，请看下面附件中的配置吧

<AF-HJ>dis cu

#

 version 5.20, Release 2220P02

#

 sysname AF-HJ

#

 irf mac-address persistent timer

 irf auto-update enable

 undo irf link-delay

#

 domain default enable system

#

 telnet server enable

#

 undo ip http enable

#

 password-recovery enable

#

vlan 1

#

vlan 172

 description 监控

#

vlan 174

 description 广播

#

vlan 175

 description 一卡通

#

vlan 176

 description 消防

#

vlan 178

 description 青山系统

#

vlan 179

#

vlan 189

#

vlan 524

 description 雪场

#

vlan 526

 description 办公网

#

vlan 1712

#

vlan 2001      

#

vlan 3001

#

domain system

 access-limit disable

 state active

 idle-cut disable

 self-service-url disable

#

user-group system

 group-attribute allow-guest

#

local-user admin

 password cipher $c$3$QKliWyN4Ab1mTEdZMINO+L2IyDtbN4f6vlZyGg==

 service-type telnet

#

 stp enable

#

interface Bridge-Aggregation1

 port link-type trunk

 undo port trunk permit vlan 1

 port trunk permit vlan 2 to 4094

 stp disable   

 dhcp-snooping trust

#

interface NULL0

#

interface Vlan-interface179

#

interface Vlan-interface3001

 ip address 100.100.1.253 255.255.255.0

#

interface GigabitEthernet1/0/1

 port link-type trunk

 undo port trunk permit vlan 1

 port trunk permit vlan 172 174 to 175 189 524 526 1712 2001 3001

#

interface GigabitEthernet1/0/2

 port link-type trunk

 undo port trunk permit vlan 1

 port trunk permit vlan 172 174 189 524 526 1712 2001 3001

#

interface GigabitEthernet1/0/3

 port link-type trunk

 undo port trunk permit vlan 1

 port trunk permit vlan 174 179 189 524 526 1712 2001 3001

#

interface GigabitEthernet1/0/4

 port link-type trunk

 undo port trunk permit vlan 1

 port trunk permit vlan 172 174 189 524 to 534 1712 2001 3001

#

interface GigabitEthernet1/0/5

 port link-type trunk

 port trunk permit vlan all

#

interface GigabitEthernet1/0/6

#

interface GigabitEthernet1/0/7

#

interface GigabitEthernet1/0/8

#

interface GigabitEthernet1/0/9

#

interface GigabitEthernet1/0/10

#

interface GigabitEthernet1/0/11

#

interface GigabitEthernet1/0/12

#

interface GigabitEthernet1/0/13

#

interface GigabitEthernet1/0/14

 port access vlan 526

#

interface GigabitEthernet1/0/15

#

interface GigabitEthernet1/0/16

 port access vlan 526

#

interface GigabitEthernet1/0/17

 port access vlan 526

 shutdown

#

interface GigabitEthernet1/0/18

 port access vlan 526

#

interface GigabitEthernet1/0/19

 port access vlan 526

#

interface GigabitEthernet1/0/20

 port access vlan 526

 shutdown

#

interface GigabitEthernet1/0/21

 port access vlan 526

#

interface GigabitEthernet1/0/22

 port access vlan 526

 shutdown

#

interface GigabitEthernet1/0/23

 port access vlan 526

#

interface GigabitEthernet1/0/24

 port access vlan 526

 shutdown

#

interface GigabitEthernet1/0/25

 port link-type trunk

 undo port trunk permit vlan 1

 port trunk permit vlan 2 to 4094

 port link-aggregation group 1

#

interface GigabitEthernet1/0/26

 port link-type trunk

 undo port trunk permit vlan 1

 port trunk permit vlan 2 to 4094

 port link-aggregation group 1

#

interface GigabitEthernet1/0/27

 shutdown

#

interface GigabitEthernet1/0/28

 shutdown

#

nqa entry imclinktopologypleaseignore ping

 type icmp-echo

  destination ip 100.100.1.252

  frequency 270000

#

 dhcp-snooping

#

 ip route-static 0.0.0.0 0.0.0.0 100.100.1.254

#

 undo info-center enable

#

 snmp-agent    

 snmp-agent local-engineid 800063A203586AB14CC314

 snmp-agent community read hxcr

 snmp-agent community write hxcw

 snmp-agent community write shh123321

 snmp-agent sys-info version all

 snmp-agent target-host trap address udp-domain 10.52.9.200 params securityname shh123321 v2c

#

 nqa schedule imclinktopologypleaseignore ping start-time now lifetime 630720000

#

 load xml-configuration

#

user-interface aux 0

user-interface vty 0 4

 authentication-mode scheme

user-interface vty 5 15

#

return

<AF-HJ>int gi

<AF-HJ>sys  

System View: return to User View with Ctrl+Z.

[AF-HJ]int gi 1/0/24

[AF-HJ-GigabitEthernet1/0/24]dis this

#

interface GigabitEthernet1/0/24

 port access vlan 526

 shutdown

#

return

[AF-HJ-GigabitEthernet1/0/24]dis int gi

[AF-HJ-GigabitEthernet1/0/24]dis int GigabitEthernet 1/0/24

 GigabitEthernet1/0/24 current state: DOWN ( Administratively )

 IP Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: 586a-b14c-c55b

 Description: GigabitEthernet1/0/24 Interface

 Loopback is not set

 Media type is twisted pair

 Port hardware type is  1000_BASE_T

 Unknown-speed mode, unknown-duplex mode

 Link speed type is autonegotiation, link duplex type is autonegotiation

 Flow-control is not enabled

 The Maximum Frame Length is 9216

 Broadcast MAX-ratio: 100%

 Unicast MAX-ratio: 100%

 Multicast MAX-ratio: 100%

 Allow jumbo frame to pass

 PVID: 526

 Mdi type: auto

 Port link-type: access

  Tagged   VLAN ID : none

  Untagged VLAN ID : 526

 Port priority: 0

 Last clearing of counters:  Never

 Peak value of input: 0 bytes/sec, at 00-00-00 00:00:00

 Peak value of output: 0 bytes/sec, at 00-00-00 00:00:00

 Last 300 seconds input:  0 packets/sec 0 bytes/sec -%

 Last 300 seconds output:  0 packets/sec 0 bytes/sec -%

 Input (total):  0 packets, 0 bytes

         0 unicasts, 0 broadcasts, 0 multicasts, 0 pauses

 Input (normal):  0 packets, 0 bytes

         0 unicasts, 0 broadcasts, 0 multicasts, 0 pauses

 Input:  0 input errors, 0 runts, 0 giants, 0 throttles

         0 CRC, 0 frame, 0 overruns, 0 aborts

         0 ignored, 0 parity errors

 Output (total): 0 packets, 0 bytes

         0 unicasts, 0 broadcasts, 0 multicasts, 0 pauses

 Output (normal): 0 packets, 0 bytes

         0 unicasts, 0 broadcasts, 0 multicasts, 0 pauses

 Output: 0 output errors, 0 underruns, 0 buffer failures

         0 aborts, 0 deferred, 0 collisions, 0 late collisions

         0 lost carrier, 0 no carrier

[AF-HJ-GigabitEthernet1/0/24]dis int GigabitEthernet 1/0/26

 GigabitEthernet1/0/26 current state: UP

 IP Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: 586a-b14c-c55d

 Description: GigabitEthernet1/0/26 Interface

 Loopback is not set

 Media type is optical fiber,Port hardware type is 1000_BASE_LX_SFP

 1000Mbps-speed mode, full-duplex mode

 Link speed type is autonegotiation, link duplex type is autonegotiation

 Flow-control is not enabled

 The Maximum Frame Length is 9216

 Broadcast MAX-ratio: 100%

 Unicast MAX-ratio: 100%

 Multicast MAX-ratio: 100%

 Allow jumbo frame to pass

 PVID: 1

 Mdi type: auto

 Port link-type: trunk

  VLAN passing  : 172, 174-176, 178-179, 189, 524, 526, 1712, 2001, 3001

  VLAN permitted: 2-4094

  Trunk port encapsulation: IEEE 802.1q

 Port priority: 0

 Last clearing of counters:  Never

 Peak value of input: 2035966 bytes/sec, at 2000-04-26 15:29:47

 Peak value of output: 14998575 bytes/sec, at 2000-04-26 15:30:17

 Last 300 seconds input:  6078 packets/sec 2008207 bytes/sec 2%

 Last 300 seconds output:  15769 packets/sec 14987146 bytes/sec 12%

 Input (total):  4974254 packets, 1552415041 bytes

         4837338 unicasts, 96107 broadcasts, 40809 multicasts, 0 pauses

 Input (normal):  4974254 packets, - bytes

         4837338 unicasts, 96107 broadcasts, 40809 multicasts, 0 pauses

 Input:  0 input errors, 0 runts, 0 giants, 0 throttles

         0 CRC, 0 frame, - overruns, 0 aborts

         - ignored, - parity errors

 Output (total): 12889118 packets, 12628348573 bytes

         12880145 unicasts, 7867 broadcasts, 1106 multicasts, 0 pauses

 Output (normal): 12889118 packets, - bytes

         12880145 unicasts, 7867 broadcasts, 1106 multicasts, 0 pauses

 Output: 0 output errors, - underruns, - buffer failures

         0 aborts, 0 deferred, 0 collisions, 0 late collisions

         0 lost carrier, - no carrier

[AF-HJ-GigabitEthernet1/0/24]