Firewall Wizards mailing list archives
RE: Re: Needed open ports other than 1723 for MS VPN?
From: yehuda <yehuda () essutton com>
Date: Mon, 26 Mar 2001 11:13:27 -0500
I don't have gauntlet so I cannot test it. As far as I know GRE does not have "ports". GRE is protocol #47. (as a reference, TCP is protocol #6, ICMP is protocol #1, and UDP is protocol #17).
-----Original Message----- From: COMPUTER TECHNOLOGIES PVT. LTD. [SMTP:computertechnologies () vsnl com] Sent: Monday, March 26, 2001 3:53 AM To: yehuda Subject: Re: [fw-wiz] Re: Needed open ports other than 1723 for MS VPN? Hi, In gauntlet firewall we add packet screen rule. We use protocol GRE PPTP that uses port 47. Let me know the status. regards, srinivas ----- Original Message ----- From: yehuda <yehuda () essutton com> To: 'COMPUTER TECHNOLOGIES PVT. LTD.' <computertechnologies () vsnl com> Sent: Thursday, March 22, 2001 10:23 PM Subject: RE: [fw-wiz] Re: Needed open ports other than 1723 for MS VPN? You mean protocol 47, not port 47. Unless Gauntlet refers to protocols as "ports" (I've never used Gauntlet).-----Original Message----- From: COMPUTER TECHNOLOGIES PVT. LTD.[SMTP:computertechnologies () vsnl com]Sent: Thursday, March 22, 2001 2:50 AM To: firewall-wizards () nfr com Cc: srinivasswami () usa net Subject: [fw-wiz] Re: Needed open ports other than 1723 for MS VPN? Hi, I have sucessful passed VPN Client through NAI's Gauntlet Firewall 5.5onNT 4.0. If your doing connectivity for PPTP then follow following setting. Site 1 1. Allow port 47 from trusted and untrusted network 2. Allow port 1723 from trusted and untrusted network 3. Absorb traffic from untrusted Site 2 1. Allow only port 47 for trusted and untrusted network I have tried pptp at site 1 and site 2, i don't know site 1 settings is not successfully work at site 2. Let me know the status. Regards, Srinivas _______________________________________________ firewall-wizards mailing list firewall-wizards () nfr com http://www.nfr.com/mailman/listinfo/firewall-wizards
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Current thread:
- Needed open ports other than 1723 for MS VPN? DThornton (Mar 21)
- Re: Needed open ports other than 1723 for MS VPN? Christoph Moench-Tegeder (Mar 22)
- Re: Needed open ports other than 1723 for MS VPN? Pamela Patterson (Mar 22)
- Re: Needed open ports other than 1723 for MS VPN? Rainer Ginsberg (Mar 22)
- <Possible follow-ups>
- RE: Needed open ports other than 1723 for MS VPN? Behm, Jeffrey L. (Mar 22)
- Re: Needed open ports other than 1723 for MS VPN? Jeffery . Gieser (Mar 22)
- Re: Needed open ports other than 1723 for MS VPN? COMPUTER TECHNOLOGIES PVT. LTD. (Mar 22)
- RE: Re: Needed open ports other than 1723 for MS VPN? yehuda (Mar 26)