Switched Ports

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Revision as of 14:12, 5 December 2005 (edit)
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-With an older router, you can make for instance ports 3 and 4 to reside outside the router's NAT. Devices attached to these ports will request an own IP address from the ISP instead of getting a private IP address from your WRT. One might want to have such behaviour if you're having unsorted firewall issues with your SIP operator.+With an older router, you can make for instance ports 3 and 4 to reside outside the router's NAT. Devices attached to these ports will request an own IP address from the ISP instead of getting a private IP address from your WRT. One might want to have such behaviour when having unsorted firewall issues with a SIP operator.
nvram set vlan0ports="1 2 5*" nvram set vlan0ports="1 2 5*"
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reboot reboot
-According to user reports, this is confirmed to work at least with a WRT54GSv1.1. If you want to recover the default settings, write the following within ssh session:+According to the user reports, this is confirmed to work at least with a WRT54GSv1.1 after power cycling the router.
 + 
 +If you want to recover the default settings, write the following within ssh session:
nvram set vlan0ports="1 2 3 4 5*" nvram set vlan0ports="1 2 3 4 5*"

Revision as of 14:14, 5 December 2005

With an older router, you can make for instance ports 3 and 4 to reside outside the router's NAT. Devices attached to these ports will request an own IP address from the ISP instead of getting a private IP address from your WRT. One might want to have such behaviour when having unsorted firewall issues with a SIP operator.

nvram set vlan0ports="1 2 5*" 
nvram set vlan1ports="0 3 4 5" 
nvram commit 
reboot 

According to the user reports, this is confirmed to work at least with a WRT54GSv1.1 after power cycling the router.

If you want to recover the default settings, write the following within ssh session:

nvram set vlan0ports="1 2 3 4 5*" 
nvram set vlan1ports="0 5" 
nvram commit 
reboot