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Opened 5 years ago

Closed 5 years ago

Last modified 4 years ago

#12170 closed defect (duplicate)

TL-WR741ND, swconfig, vlans, weird behaviour

Reported by: openwrt-denys@… Owned by: developers
Priority: normal Milestone: Barrier Breaker 14.07
Component: packages Version: Trunk
Keywords: Cc:

Description

I have default configuration on unit, then i apply following script:
#
vconfig add eth0 2
vconfig add eth0 3
ifconfig eth0.2 up
ifconfig eth0.3 up
brctl delif br-lan eth0
brctl addif br-lan eth0.2
brctl addif br-lan eth0.3
swconfig dev eth0 vlan 2 set ports '0t 4'
swconfig dev eth0 vlan 3 set ports '0t 1 2 3'
swconfig dev eth0 set apply 1
#

The goal: i need to bridge port 4 and ports 1 2 3 by software, to be able filter some traffic.

When i do that, i still can access device by ssh (but it will stop after while).

If i run on laptop connected to any port (except wan):
arping -I eth0 192.168.1.1
after i apply this config - arping will stop

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Change History (4)

comment:1 Changed 5 years ago by denys-openwrt@…

Sorry, formatted now message:

I have default configuration on unit, then i apply following script:

vconfig add eth0 2
vconfig add eth0 3
ifconfig eth0.2 up
ifconfig eth0.3 up
brctl delif br-lan eth0
brctl addif br-lan eth0.2
brctl addif br-lan eth0.3
swconfig dev eth0 vlan 2 set ports '0t 4'
swconfig dev eth0 vlan 3 set ports '0t 1 2 3'
swconfig dev eth0 set apply 1

The goal: i need to bridge port 4 and ports 1 2 3 by software, to be able filter some traffic.

When i do that, i still can access device by ssh, but it will stop after while, and if i run on laptop connected to any port (except wan):

arping -I eth0 192.168.1.1

after i apply this config - arping will stop

comment:2 follow-up: Changed 5 years ago by jow

  • Resolution set to duplicate
  • Status changed from new to closed

comment:3 in reply to: ↑ 2 Changed 5 years ago by anonymous

Replying to jow:

#8701

Looks more like #7955

But thats bad news anyway.

comment:4 Changed 4 years ago by jow

  • Milestone changed from Attitude Adjustment 12.09 to Barrier Breaker 14.07

Milestone Attitude Adjustment 12.09 deleted

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