by Surfer » Apr 12 06 8:34 pm
I have a system based on Win 2000 server SP4 with two internet connections: first by cable (directly to lan card), second by ADSL modem
configured as bridge (connected thru second lan card). Of course have a lan card for internal network.
System have a multiple defaut gateways. For internet WG configured to use first connection as default gateway, ADSL configured as spare channel and not using in normal condition of the main internet connection.
But! After system start I always discovered that all traffic trying to come thru ADSL, not using "first" channel. After some experiments, i may notice that Windows-based OS have a some interesting property as "network adapters priority". ADSL always first, lan card which is most closest to power supply is second, third is lan cand under that etc.
I can't find how can i select a lan card starting order in OS, so I use a following method: turn all adapters as "disable" in network properties after restart...then enabling them in order of priority. So, in routing table I can see a right default gateway. Main bad thing - I can't restart server authomatically (after power down or something).
WBR, Surfer