"Transparent Bridge" workaround
OK, it seems that there's a bug in bridging that will be fixed by 9.310, due out April 1 according to one of the members here.
In fact, I had problems (different from yours) earlier this month trying to bridge eth2 and wlan0 on an SG 105 to be used only as a wireless controller. There's a Guest Wireless SSID in addition to an SSID for wireless network bridged to the LAN on eth0. We wanted to keep the Guest Wireless on its own Ethernet segment on the way back to the edge router.
Since I couldn't get the Bridge to "take," the solution was to:
Voilà, a functioning "transparent bridge" workaround until bridging works again!
Cheers - Bob
"Transparent Bridge" workaround
OK, it seems that there's a bug in bridging that will be fixed by 9.310, due out April 1 according to one of the members here.
In fact, I had problems (different from yours) earlier this month trying to bridge eth2 and wlan0 on an SG 105 to be used only as a wireless controller. There's a Guest Wireless SSID in addition to an SSID for wireless network bridged to the LAN on eth0. We wanted to keep the Guest Wireless on its own Ethernet segment on the way back to the edge router.
Since I couldn't get the Bridge to "take," the solution was to:
Voilà, a functioning "transparent bridge" workaround until bridging works again!
Cheers - Bob