现在4507R 出现了这种问题 4507R下面接了好几台2960和3850
现在这几台2960的管理IP用PC去PING都PING不通,用4507R去PING就可以PING通,之后PC也可以PING通几个包或者持续1-2分钟又不通了。是什么原因造成的
这是4507的配置
Building configuration...
Current configuration : 5477 bytes
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! Last configuration change at 23:39:04 UTC Sun Nov 3 2019
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version 15.2
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
service compress-config
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hostname HXZL-Cisco4507
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boot-start-marker
boot system flash bootflash:cat4500es8-universal.SPA.03.09.00.E.152-5.E.bin
boot-end-marker
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vrf definition mgmtVrf
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address-family ipv4
exit-address-family
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address-family ipv6
exit-address-family
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enable password 7 153404140823252F083E3C315056445B
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no aaa new-model
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power redundancy-mode redundant
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spanning-tree mode rapid-pvst
spanning-tree extend system-id
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redundancy
mode sso
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vlan internal allocation policy ascending
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interface FastEthernet1
vrf forwarding mgmtVrf
no ip address
speed auto
duplex auto
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interface GigabitEthernet1/1
spanning-tree portfast edge
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interface GigabitEthernet1/2
switchport mode trunk
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interface GigabitEthernet1/3
switchport mode trunk
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interface GigabitEthernet1/4
switchport mode trunk
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interface GigabitEthernet1/5
switchport mode trunk
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interface GigabitEthernet1/6
switchport mode trunk
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interface GigabitEthernet1/7
switchport mode trunk
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interface GigabitEthernet1/8
switchport mode trunk
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interface GigabitEthernet1/9
switchport mode trunk
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interface GigabitEthernet1/10
switchport mode trunk
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interface GigabitEthernet1/11
switchport mode trunk
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interface GigabitEthernet1/12
switchport mode trunk
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interface GigabitEthernet1/13
switchport mode trunk
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interface GigabitEthernet1/14
switchport mode trunk
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interface GigabitEthernet1/15
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interface GigabitEthernet1/16
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interface GigabitEthernet1/17
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interface GigabitEthernet1/18
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interface GigabitEthernet1/19
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interface GigabitEthernet1/20
description 2Fjiankong
switchport mode trunk
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interface GigabitEthernet1/21
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interface GigabitEthernet1/22
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interface GigabitEthernet1/23
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interface GigabitEthernet1/24
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interface GigabitEthernet1/25
description to-C#shitang
switchport mode trunk
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interface GigabitEthernet1/26
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interface GigabitEthernet1/27
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interface GigabitEthernet1/28
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interface GigabitEthernet1/29
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interface GigabitEthernet1/30
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interface GigabitEthernet1/31
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interface GigabitEthernet1/32
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interface GigabitEthernet1/33
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interface GigabitEthernet1/34
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interface GigabitEthernet1/35
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interface GigabitEthernet1/36
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interface GigabitEthernet1/37
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interface GigabitEthernet1/38
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interface GigabitEthernet1/39
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interface GigabitEthernet1/40
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interface GigabitEthernet1/41
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interface GigabitEthernet1/42
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interface GigabitEthernet1/43
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interface GigabitEthernet1/44
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interface GigabitEthernet1/45
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interface GigabitEthernet1/46
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interface GigabitEthernet1/47
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interface GigabitEthernet1/48
switchport access vlan 151
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interface TenGigabitEthernet3/1
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interface TenGigabitEthernet3/2
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interface TenGigabitEthernet3/3
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interface TenGigabitEthernet3/4
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interface Vlan1
ip address 10.40.120.254 255.255.255.0 secondary
ip address 10.40.121.1 255.255.255.0 secondary
ip address 10.40.120.1 255.255.255.0
ip helper-address 10.40.120.67
no ip redirects
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interface Vlan124
description wifi-VIP
ip address 10.40.124.1 255.255.255.0
ip helper-address 10.40.120.67
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interface Vlan125
description wifi
ip address 10.40.125.1 255.255.255.0
ip helper-address 10.40.120.67
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interface Vlan126
description kaji
ip address 10.40.126.254 255.255.255.0
ip helper-address 10.40.120.67
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interface Vlan129
ip address 10.40.129.1 255.255.255.0
ip helper-address 10.40.120.67
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interface Vlan130
ip dhcp relay information trusted
ip address 10.40.130.1 255.255.255.0
ip helper-address 10.40.120.67
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interface Vlan131
description ruanjianyuan
ip dhcp relay information trusted
ip address 10.40.131.1 255.255.255.0
ip helper-address 10.40.120.67
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interface Vlan140
no ip address
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interface Vlan145
description menjin
ip address 10.40.145.254 255.255.255.0
ip helper-address 10.40.120.67
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interface Vlan150
description jiankong
ip address 10.40.150.254 255.255.255.0
ip helper-address 10.40.120.67
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interface Vlan151
ip address 10.40.151.254 255.255.255.0
ip helper-address 10.40.120.67
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interface Vlan155
description zhuren ceshiyong
ip address 10.40.155.1 255.255.255.0
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interface Vlan158
description dianhua
ip address 10.40.158.1 255.255.255.0
ip helper-address 10.40.120.67
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interface Vlan159
description test
ip address 10.40.159.254 255.255.255.0
ip helper-address 10.40.120.67
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ip forward-protocol nd
no ip http server
ip route 0.0.0.0 0.0.0.0 10.40.120.60
ip route 10.0.0.0 255.0.0.0 10.40.120.250
ip route 10.8.0.0 255.255.0.0 10.40.120.250
ip route 10.35.0.0 255.255.0.0 10.40.120.250
ip route 10.38.0.0 255.255.0.0 10.40.120.250
ip route 10.40.0.0 255.255.192.0 10.40.120.250
ip route 10.40.64.0 255.255.248.0 10.40.120.250
ip route 10.40.96.0 255.255.240.0 10.40.120.250
ip route 10.40.98.0 255.255.255.0 10.40.120.250
ip route 10.40.140.0 255.255.255.0 10.40.120.253
ip route 10.40.160.0 255.255.224.0 10.40.120.250
ip route 10.40.190.0 255.255.255.0 10.40.120.250
ip route 10.64.0.0 255.255.0.0 10.40.120.250
ip route 10.72.0.0 255.255.0.0 10.40.120.250
ip route 192.168.0.0 255.255.0.0 10.40.120.250
ip route 193.11.0.0 255.255.0.0 10.40.120.250
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snmp-server community cisco128 RO