Thanks Chris Do you know of any way to block this protocol only on the Gnatbox?
I know this will need to be enabled in the future but I'm looking for a quick fix until I can sort these Vista machines out. We are running GBFlash 3.4.2 Cheers Alex -----Original Message----- From: Chris Green [mailto:[EMAIL PROTECTED] Sent: 20 August 2007 16:45 To: [email protected] Subject: Re: [gb-users] Windows Vista/GB - Protocol p=41? You're on the right path.. That is IPv6 traffic via IP Protocol 41, not TCP Port 41. IP Protocol 6 = TCP IP Protocol 17 = UDP *IP Protocol 41 = IPv6* Chris Green Alex Young wrote: > Hi All, > > I'm hoping someone might be able to shed light on this issue. > > Has anyone seen Vista clients attempting to connect to domains on port > 41, Via port 0? > > The protocol is listed in GB Admin as p=41 under active connections, the > source port as 0 and the destination as 0. > Yet on the destination side the packets are dropped and listed as > incoming on port 41? (we were alerted by the admin of the destination > side, the Cisco IOS is reporting port 41) > > An example of the filter email being received is below as I'm now > blocking the outgoing requests. > I have a feeling this is down to IPV6 but not 100% > > The local machines in question are Vista Ultimate. > > > EMAIL NO: 42 > DATE: Mon 2007-08-20 16:02:28 BST > PRIORITY: 5 > INTERFACE: PROTECTED (vr0) > INTERFACE TYPE: Protected > ALARM TYPE: Block > IP PACKET: p=41 [192.168.1.155/0]-->[81.x.x.x/0] l=68 > [192.168.1.155/0]-->[81.x.x.x/0] > DETAILED DESCRIPTION: > IP packet was rejected by filter 1. > > > Many Thanks > > Alex Young > > ------------------------------------------------------ > To unsubscribe: [EMAIL PROTECTED] > For additional commands: [EMAIL PROTECTED] > Archive: http://archives.gnatbox.com/gb-users/ ------------------------------------------------------ To unsubscribe: [EMAIL PROTECTED] For additional commands: [EMAIL PROTECTED] Archive: http://archives.gnatbox.com/gb-users/ ------------------------------------------------------ To unsubscribe: [EMAIL PROTECTED] For additional commands: [EMAIL PROTECTED] Archive: http://archives.gnatbox.com/gb-users/
