Hello,
I have a sg300 and suddenly the manage vlan is not working.
Please see my config below.
the trunk interface is ge25
the interface is up and running.
SG300-WAN#show run
config-file-header
SG300-WAN
v1.3.0.62 / R750_NIK_1_3_647_260
CLI v1.0
set system mode router
file SSD indicator encrypted
@
ssd-control-start
ssd config
ssd file passphrase control unrestricted
no ssd file integrity control
ssd-control-end cb0a3fdb1f3a1af4e4430033719968c0
!
vlan database
vlan 2-4,8,15,38,80,99-100,200-203
exit
voice vlan oui-table add 0001e3 Siemens_AG_phone________
voice vlan oui-table add 00036b Cisco_phone_____________
voice vlan oui-table add 00096e Avaya___________________
voice vlan oui-table add 000fe2 H3C_Aolynk______________
voice vlan oui-table add 0060b9 Philips_and_NEC_AG_phone
voice vlan oui-table add 00d01e Pingtel_phone___________
voice vlan oui-table add 00e075 Polycom/Veritel_phone___
voice vlan oui-table add 00e0bb 3Com_phone______________
ip dhcp tftp-server ip address 192.168.100.7
bonjour interface range vlan 1
hostname SG300-WAN
ip ssh server
snmp-server location B64
clock timezone " " 2
!
interface vlan 1
no ip address dhcp
!
interface vlan 2
name name1
!
interface vlan 3
name nameV
!
interface vlan 4
name manage
ip address 192.168.4.10 255.255.255.0
!
interface vlan 8
name name2
!
interface vlan 15
name name3
!
interface vlan 38
name name4
!
interface vlan 80
name name5
!
interface vlan 99
name pep
!
interface vlan 100
name name6
!
interface vlan 200
name wan_3
!
interface vlan 201
name wan_1
!
interface vlan 202
name wan_2
!
interface vlan 203
name wan_wind_pep
!
interface gigabitethernet1
switchport trunk allowed vlan add 200-203
!
interface gigabitethernet2
switchport trunk allowed vlan add 200-203
!
interface gigabitethernet3
switchport mode access
switchport access vlan 200
!
interface gigabitethernet4
spanning-tree link-type point-to-point
switchport mode access
switchport access vlan 201
macro description switch
!next command is internal.
macro auto smartport dynamic_type unknown
!
interface gigabitethernet5
switchport mode access
switchport access vlan 202
!
interface gigabitethernet6
description "SG300-2 (Gi6)"
!
interface gigabitethernet7
description "Web access (192.168.4.x subnet)"
switchport mode access
switchport access vlan 4
!
interface gigabitethernet8
switchport mode access
switchport access vlan 100
!
interface gigabitethernet9
switchport mode access
switchport access vlan 100
!
interface gigabitethernet10
channel-group 1 mode auto
switchport mode access
!
interface gigabitethernet11
channel-group 1 mode auto
switchport mode access
!
interface gigabitethernet12
channel-group 1 mode auto
switchport mode access
!
interface gigabitethernet13
switchport trunk allowed vlan add 2-4,8,15,99-100
!
interface gigabitethernet14
switchport mode access
switchport access vlan 100
!
interface gigabitethernet15
switchport mode access
switchport access vlan 203
!
interface gigabitethernet16
switchport mode access
switchport access vlan 15
!
interface gigabitethernet17
switchport mode access
switchport access vlan 100
!
interface gigabitethernet18
switchport mode access
switchport access vlan 100
!
interface gigabitethernet19
switchport mode access
switchport access vlan 100
!
interface gigabitethernet20
switchport mode access
switchport access vlan 100
!
interface gigabitethernet21
switchport mode access
switchport access vlan 100
!
interface gigabitethernet22
switchport mode access
switchport access vlan 100
!
interface gigabitethernet23
switchport mode access
switchport access vlan 100
!
interface gigabitethernet24
switchport mode access
switchport access vlan 3
!
interface gigabitethernet25
!
interface gigabitethernet26
switchport trunk allowed vlan add 3-4,80
!
interface gigabitethernet27
switchport trunk allowed vlan add 2-4,8,99-100
!
interface gigabitethernet28
!
interface Port-channel1
switchport trunk native vlan 100
!
exit
ip default-gateway 192.168.4.1
SG300-WAN#
-------------------------------------
SG300-WAN#show ip route
Maximum Parallel Paths: 1 (1 after reset)
IP Forwarding: enabled
Codes: > - best, C - connected, S - static
S 0.0.0.0/0 [1/1] via 192.168.4.1, 113:34:35, vlan 4
C 192.168.4.0/24 is directly connected, vlan 4
--------------------------------------
SG300-WAN#show interfaces switchport GigabitEthernet 25
Port : gi25
Port Mode: Trunk
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 1
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
1 1 Untagged System
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
SG300-WAN#
------------------------------------------------------------------
SG300-WAN#show interfaces advertise GigabitEthernet 25
Port: gi25
Type: 1G-Copper
Link state: Up
Auto negotiation: Enabled
Preference: Slave
1000f 1000h 100f 100h 10f 10h
----- ----- ---- ---- --- ---
Admin Local link Advertisement yes no yes yes yes yes
Oper Local link Advertisement yes no yes yes yes yes
Oper Remote link Advertisement yes no yes yes yes yes
Priority Resolution yes - - - - -
SG300-WAN#
-----------------------------------------------------
SG300-WAN#show interfaces status GigabitEthernet 25
Flow Link Back Mdix
Port Type Duplex Speed Neg ctrl State Pressure Mode
-------- ------------ ------ ----- -------- ---- ----------- -------- -------
gi25 1G-Copper Full 1000 Enabled Off Up Disabled On
SG300-WAN#
