Re: [twsocket] Multicasting
> As far as I know, routers ans witches must be aware of > multicasting. Maybe SonicWall isn't. Thanks, a little searching suggests multicasting is supported by the Sonicall 'enhanced' OS, which is only supported on newer models than those we have, and costs a lot more. I only need to 'broadcast' to about 20 servers across the WAN, so I'll get their actual IP addresses from SQL and loop. Angus -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] Multicasting
As far as I know, routers ans witches must be aware of multicasting. Maybe SonicWall isn't. Contribute to the SSL Effort. Visit http://www.overbyte.be/eng/ssl.html -- [EMAIL PROTECTED] http://www.overbyte.be - Original Message - From: "Angus Robertson - Magenta Systems Ltd" <[EMAIL PROTECTED]> To: Sent: Monday, June 05, 2006 5:25 PM Subject: [twsocket] Multicasting > I've got two applications trying to broadcast UDP multicasts, on a > private WAN/LAN. > > One is broadcasting on LANs, with a MultiCastIpTTL of 1 and is being > received fine by all other PCs running on the same subnet. The second > is trying to broadcast across a WAN and different subnet, involving > Sonicwall routers and private ADSL (all using the address range > 192.168.x.x), with a MultiCastIpTTL of 6. But these UDP packets don't > even seem to be reaching the Sonicwall, never mind across the WAN > (there's nothing being logged), they don't go further than the subnet. > > So am I wrong in thinking TTL means hops? Is it really binary values? > A Linux source suggests 32 for same site, 64 for same region, > while Microsoft says 15 for site and 63 for region for RAS and Routing. > > Angus > > > -- > To unsubscribe or change your settings for TWSocket mailing list > please goto http://www.elists.org/mailman/listinfo/twsocket > Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
[twsocket] Multicasting
I've got two applications trying to broadcast UDP multicasts, on a private WAN/LAN. One is broadcasting on LANs, with a MultiCastIpTTL of 1 and is being received fine by all other PCs running on the same subnet. The second is trying to broadcast across a WAN and different subnet, involving Sonicwall routers and private ADSL (all using the address range 192.168.x.x), with a MultiCastIpTTL of 6. But these UDP packets don't even seem to be reaching the Sonicwall, never mind across the WAN (there's nothing being logged), they don't go further than the subnet. So am I wrong in thinking TTL means hops? Is it really binary values? A Linux source suggests 32 for same site, 64 for same region, while Microsoft says 15 for site and 63 for region for RAS and Routing. Angus -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
