Ports & IP addresses

Updated on 06 Sep 2022
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This document indicates the IP and ports we are listening to - that is, where traffic is sent from customer-placed equipment.
This should be used to identify the traffic and open for outgoing traffic - not to do port-forward in the firewall or the like.
From which port the traffic comes varies greatly depending on the equipment.

UC 2.0 / Infinity (SIP/SCCP)

Protocol	Type	Port	IP
SIP	UDP TCP	5060 5060, 5061	81.93.154.199 & 81.93.151.232 89.189.208.199 & 89.189.209.199 89.189.208.198 & 89.189.209.198 For UK ( 35.178.241.128 )
SCCP / Skinny	TCP	3100	81.93.154.0/24 & 81.93.151.0/24
RTP	UDP	6000-65000	81.93.154.0/24 & 81.93.151.0/24 & 89.189.208.0/24 & 89.189.209.0/24 For UK ( 3.9.22.52 & 18.134.124.174 )
TFTP	UDP	69	81.93.151.254
HTTP & HTTPS	TCP	80, 443	81.93.153.112/28
HTTPS	TCP	443	81.93.154.240 & 81.93.151.230
LDAP	TCP	389 / 636	81.93.154.219 & 81.93.151.219

Hosted (SIP/SCCP)

Protocol	Type	Port	IP
SIP	UDP	5060	81.93.151.0/24 & 81.93.154.0/24
SCCP / Skinny	TCP	3100	81.93.151.0/24 & 81.93.154.0/24
RTP	UDP	6000-20000	81.93.151.0/24 & 81.93.154.0/24
TFTP	UDP	69	81.93.151.0/24 & 81.93.154.0/24

SipGW

Protocol	Type	Port	IP
SIP	UDP	5060	81.93.130.22 & 83.218.81.42
RTP	UDP	6000-20000	81.93.130.22 & 83.218.81.42

NGCore

Protocol	Type	Port	IP
SIP	UDP/TCP	5060	81.93.142.246 & 81.93.143.246
RTP	UDP	6000-65000	81.93.142.224/27 & 81.93.143.240/28 & 89.189.208.0/24 & 89.189.209.0/24
TFTP*	UDP	69	81.93.151.254
NTP*	UDP	123	81.93.151.254

*TFTP & NTP for Patton

SIP-account

Protocol	Type	Port	IP
SIP	UDP TCP	5060 5060, 5061	81.93.151.0/24 & 81.93.154.0/24
RTP	UDP	6000-65000	81.93.151.0/24 & 81.93.154.0/24

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