What type of TCP and UDP connections are used by OpenVPN?

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bdm
OpenVpn Newbie
Posts: 7
Joined: Tue Jun 13, 2017 9:37 pm

What type of TCP and UDP connections are used by OpenVPN?

Post by bdm » Mon Jun 26, 2017 9:30 pm

The firewall I'm using requires me to select a type of TCP and UDP connection used.

Available selections
DNS:TCP
DNS:UDP

RTSP:TCP
RTSP:UDP

SNMP:TCP
SNMP:UDP

SSH:TCP
SSH:UDP

SIP:TCP
SIP:UDP

None of these are port dependent, I can choose any port number I'd like for them to work on.

TinCanTech
OpenVPN Protagonist
Posts: 11137
Joined: Fri Jun 03, 2016 1:17 pm

Re: What type of TCP and UDP connections are used by OpenVPN?

Post by TinCanTech » Tue Jun 27, 2017 1:16 am

See --proto & --port in The Manual v24x

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