2 @ferm::rule { 'dsa-sip-ws-ip4':
4 description => 'SIP connections (WebSocket; for WebRTC)',
5 rule => 'proto tcp dport (443) ACCEPT'
7 @ferm::rule { 'dsa-sip-ws-ip6':
9 description => 'SIP connections (WebSocket; for WebRTC)',
10 rule => 'proto tcp dport (443) ACCEPT'
12 @ferm::rule { 'dsa-sip-tls-ip4':
14 description => 'SIP connections (TLS)',
15 rule => 'proto tcp dport (5061) ACCEPT'
17 @ferm::rule { 'dsa-sip-tls-ip6':
19 description => 'SIP connections (TLS)',
20 rule => 'proto tcp dport (5061) ACCEPT'
22 @ferm::rule { 'dsa-turn-ip4':
24 description => 'TURN connections',
25 rule => 'proto udp dport (3478) ACCEPT'
27 @ferm::rule { 'dsa-turn-ip6':
29 description => 'TURN connections',
30 rule => 'proto udp dport (3478) ACCEPT'
32 @ferm::rule { 'dsa-turn-tls-ip4':
34 description => 'TURN connections (TLS)',
35 rule => 'proto tcp dport (5349) ACCEPT'
37 @ferm::rule { 'dsa-turn-tls-ip6':
39 description => 'TURN connections (TLS)',
40 rule => 'proto tcp dport (5349) ACCEPT'
42 @ferm::rule { 'dsa-rtp-ip4':
44 description => 'RTP streams',
45 rule => 'proto udp dport (49152:65535) ACCEPT'
47 @ferm::rule { 'dsa-rtp-ip6':
49 description => 'RTP streams',
50 rule => 'proto udp dport (49152:65535) ACCEPT'