RE: UDP Broadcast not redirected in between interfaces
From: Sergio Moreno (Sergiom_at_online.microsoft.com)
Date: 04/29/04
- Next message: Sergio Moreno: "RE: LAN server mapping"
- Previous message: marsman_at_hotmail.com: "Re: VPN causing lan routing issues"
- In reply to: Mike B: "RE: UDP Broadcast not redirected in between interfaces"
- Messages sorted by: [ date ] [ thread ]
Date: Thu, 29 Apr 2004 15:35:10 GMT
Hello,
You could still be forwarding TCP/IP in Windows 2000 even without RRAS, check the following MSKB:
HOW TO: Enable TCP/IP Forwarding in Windows 2000 WGID:197
ID: 230082
http://support.microsoft.com/?id=230082
Installing SP3 on Windows 2000 does enable IP routing on a multihomed system.
Check for third party routing software installed on the server(s) that do route broadcast traffic.
Check for tools that came with NIC adapter to see if they include some kind of routing utility.
Also, check the NIC driver configuration too for any advanced feature.
--------------------
>From: "Mike B" <anonymous@discussions.microsoft.com>
>Sender: "Mike B" <anonymous@discussions.microsoft.com>
>Subject: RE: UDP Broadcast not redirected in between interfaces
>Date: Wed, 28 Apr 2004 08:57:58 -0700
>
>Hi there,
>
> thanks for your help,
>I'm not using RRAS on any of them. To give more info,
>I have a ethernet card that forward UDP packets to a vitual
>card (whithin the same server)that manage a wireless lan
>segment. In some servers, I think they have SP3 installed
>the broadcast packets for the second subnet are routed to
>my virtual network card then broadcast to the mobile fleet.
>But on others, I think they have SP2, doesn't give me those
>broadcast packets BUT I see them with netmonitor sniffing
>the real ethernet card. It looks like the IP stack doesn't
>forward to the vitual card the broadcast from the first
>subnet to the second one.
>
>Any Idea???
>
>Thanks again,
>
>Mike B.
>>-----Original Message-----
>>Hi there,
>>Are you running RRAS on all these Windows servers? What
>routing protocols do you have installed in RRAS?
>>--------------------
>>>From: "MikeB" <anonymous@discussions.microsoft.com>
>>>Sender: "MikeB" <anonymous@discussions.microsoft.com>
>>>Subject: UDP Broadcast not redirected in between
>interfaces
>>>Date: Mon, 26 Apr 2004 08:25:31 -0700
>>>
>>>Why with some multihoming win2k servers regular UDP
>packets
>>>are redirected from one nic card to an other but not
>>>broadcast xxx.xxx.xxx.255, while other servers does?
>>>
>>
>>--
>>Sergio Moreno
>>Microsoft Windows Networking
>>
>>This posting is provided "AS IS" with no warranties, and
>confers no rights. Use of included script samples are
>subject to the terms specified at
>>http://www.microsoft.com/info/cpyright.htm
>>
>>Note: For the benefit of the community-at-large, all
>responses to this message are best directed to the
>newsgroup/thread from which they originated.
>>
>>.
>>
>
-- Sergio Moreno Microsoft Windows Networking This posting is provided "AS IS" with no warranties, and confers no rights. Use of included script samples are subject to the terms specified at http://www.microsoft.com/info/cpyright.htm Note: For the benefit of the community-at-large, all responses to this message are best directed to the newsgroup/thread from which they originated.
- Next message: Sergio Moreno: "RE: LAN server mapping"
- Previous message: marsman_at_hotmail.com: "Re: VPN causing lan routing issues"
- In reply to: Mike B: "RE: UDP Broadcast not redirected in between interfaces"
- Messages sorted by: [ date ] [ thread ]
Relevant Pages
|
