RE: ISA & time synchronization (external)
- From: "Varnam, Gary" <Gary.Varnam@xxxxxxxxxxxxxx>
- To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
- Date: Sat, 28 Sep 2002 12:49:40 +0100
--- Begin Message ---
- From: "Varnam, Gary" <Gary.Varnam@xxxxxxxxxxxxxx>
- To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
- Date: Sat, 28 Sep 2002 12:49:40 +0100
I use a program called nettime.sourceforge.net and configured an packet filter
for udp port 123 on my ISA servers, works a treat.
____________________________________________
Gary Varnam Assistant Desktop Services Manager <http://www.salford.gov.uk/>
City of Salford Desktop Services TEL: +44 (0)161 793 2975 Helpdesk: +44 (0)161
793 3993 FAX: +44 (0)161 793 2979 <mailto: gary.varnam@xxxxxxxxxxxxxx> Email :
Gary.Varnam@xxxxxxxxxxxxxx
-----Original Message-----
From: Alfonso Lopez de Ayala [mailto:alopezdeayala@xxxxxxxxxxxx]
Sent: 27 September 2002 16:32
Subject: ISA & time synchronization (external)
Anyone configured ISA to let SNTP traffic thru so the domain controller can
synchronize its time with authoritative time servers outside? I used a
Protocol Rule that to allow "send receive" UDP port 27 to one of the US Navy
Observatory time servers but it doesn't work. I know that Q323621 says to
configure packet filters for SNTP access, but I find those less safe than
Protocol Rules. Is there a way to bind the W32Time service so it only sends &
receives packets on the internal NIC? Thx! A.-
--- End Message ---
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Other related posts:
- » ISA & time synchronization (external)
- » RE: ISA & time synchronization (external)
- From: "Varnam, Gary" <Gary.Varnam@xxxxxxxxxxxxxx>
- To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
- Date: Sat, 28 Sep 2002 12:49:40 +0100
I use a program called nettime.sourceforge.net and configured an packet filter for udp port 123 on my ISA servers, works a treat. ____________________________________________ Gary Varnam Assistant Desktop Services Manager <http://www.salford.gov.uk/> City of Salford Desktop Services TEL: +44 (0)161 793 2975 Helpdesk: +44 (0)161 793 3993 FAX: +44 (0)161 793 2979 <mailto: gary.varnam@xxxxxxxxxxxxxx> Email : Gary.Varnam@xxxxxxxxxxxxxx -----Original Message----- From: Alfonso Lopez de Ayala [mailto:alopezdeayala@xxxxxxxxxxxx] Sent: 27 September 2002 16:32 Subject: ISA & time synchronization (external) Anyone configured ISA to let SNTP traffic thru so the domain controller can synchronize its time with authoritative time servers outside? I used a Protocol Rule that to allow "send receive" UDP port 27 to one of the US Navy Observatory time servers but it doesn't work. I know that Q323621 says to configure packet filters for SNTP access, but I find those less safe than Protocol Rules. Is there a way to bind the W32Time service so it only sends & receives packets on the internal NIC? Thx! A.-
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