Palladion Ports Usage
This document provides information on port numbers, protocols, and endpoints. This information is meant for the operators deploying Session Monitor to configure the required firewalls/ACLs.
| Node | Transport | Port | Protocol | Encrypted | Function | Remote Endpoint | Remote Port |
|---|---|---|---|---|---|---|---|
| Mediation Engine, RM | TCP | 80 | HTTP | No | Access to Web interface | Any | Random |
| Mediation Engine, RM | TCP | 443 | HTTPS | Yes | access to Web interface | Any | Random |
| Mediation Engine, Probes, RM | TCP | 22 | SSH | Yes | access to CLI interface | Any | Random |
| Mediation Engine | TCP | 21 | FTP | No | access to FTP interface | Any | Random |
| Probes | TCP | 8084-8086 | ZMQ | No | RPC server for VQ records of the RTP probes | Mediation Engine | Random |
| Probes | TCP | 18084-18086 | XML-RPC | No | publishers for VQ records of RTP probes | Mediation Engine | Random |
| Probes | TCP, UDP | 4004 - 4006 | ZMQ | No | control interfaces server of RTP probes | Mediation Engine | Random |
| Probes | TCP | 18000-18020 | ZMQ | No | publishers for signaling messages | Mediation Engine | Random |
| Mediation Engine | TCP | 5005 | ZMQ | No | publisher for RTP streams description | Probes | Random |
| Mediation Engine, Probes | UDP | 123 | NTP | No | time synchrnoization | Time server | 123 |
| Mediation Engine | UDP | 53 | DNS | No | domain name resolution | Name server | 53 |
| Mediation Engine, Probes | TCP | 8071 | XML-RPC | No | RPC server of raw traffic dumper | Probes | Random |
| Mediation Engine | TCP | 8888 | XML-RPC | No | RPC config port for rtpanalyzer | Probes | Random |
| Mediation Engine | UDP | 1062 | SNMP | No | binds counters | Not applicable | Not applicable |
| Mediation Engine | TCP | 3306 | MYSQL | No | MySQL Server TCP connection connects vsi, acd, diamond, meco, ccalls, vsp, counters, regs | Not applicable | Not applicable |
| Mediation Engine | TCP | 4739 | IPFIX | No | IPFIX communication with the SBC | SBC | Random |
| Mediation Engine | TCP | 4740 | IPFIX | YES | IPFIX communication with the SBC | SBC | Random |
| Mediation Engine | TCP | 4741 | IPFIX | No | IPFIX communication with the probe | probes | Random |
| Mediation Engine | TCP | 4742 | IPFIX | YES | IPFIX communication with the probe | probes | Random |
| Mediation Engine | TCP | 5090 | SIP | No | port to send SIP publish to the Vqcollector | Any | Random |
| Mediation Engine | TCP | 5555-5559 | ZMQ-RPC | No | Counters manager publishes cnt changes to counters | Internal(vsi, meco, acd, diamond, apid) | Random |
| Mediation Engine | TCP | 6379-6389 | REDIS | No | redis connects to vsi diamond and sau | Not applicable | Not applicable |
| Mediation Engine | TCP | 8077 | XML-RPC | No | counter connects to vsp | Not applicable | Not applicable |
| Mediation Engine | TCP | 8080 | XML-RPC | No | vsi connects to vsp, vsictl.py | Mediation Engine, Probe | Not applicable |
| Mediation Engine | TCP | 8081 - 8086 | HTTP | No | VSP connects nginx | Not applicable | Not applicable |
| Aggregation Engine | TCP | 8095 | HTTP | No | SAU REST interface, only bound on LO binds - sau connect - external | External | Not applicable |
| Mediation Engine | TCP | 8184 | XML-RPC | No | apid XMLRPC listener connects to VSP | Internal(Apid) | Random |
| Mediation Engine | TCP | 8186 | ZMQ-RPC | No | Counter manager publishes cnt changes to VSI binds - vsi connects - counter manager | Internal(VSI) | Random |
| Mediation Engine | TCP | 8188 | ZMQ-RPC | No | Megaco probe ZMQ-PB-RPC port | Internal | Random |
| Mediation Engine | TCP | 8189 | ZMQ-RPC | No | MGCP probe ZMQ-PB-RPC port | Internal | Random |
| Mediation Engine | TCP | 8190 | ZMQ-RPC | No | ENUM probe ZMQ-PB-RPC port | Internal | Random |
| Mediation Engine | TCP | 8191 | ZMQ-RPC | No | DIAMETER probe ZMQ-PB-RPC port | Internal | Random |
| Probe | TCP | 8192 | ZMQ-RPC | No | rat (RTP sniffer) ZMQ-PB-RPC port | Internal | Random |
| Mediation Engine | TCP | 8193 | ZMQ-RPC | No | ccalls probe ZMQ-PB-RPC port | Internal | Random |
| Mediation Engine | TCP | 8194 | ZMQ-RPC | No | apid probe ZMQ-PB-RPC port | Internal | Random |
| Probe | TCP | 8195 | ZMQ-RPC | No | rapid ZMQ-PB-RPC port | Internal | Random |
| Mediation Engine | TC | 10001 | ZMQ-RPC | No | Megaco probe XMLRPC configuration bind - megaco_probe, connect - vsp | Internal | Random |
| Mediation Engine | TCP | 10002 | XML-RPC | No | acd connects to vsp(ACD correlation XMLRPC configuration) binds - acd connects - vsp | Internal | Random |
| Mediation Engine | TCP | 10005 | XML-RPC | No | MGCP probe XMLRPC configuration bind - mgcp_probe, connect - vsp | Internal | Random |
| Mediation Engine | TCP | 10009 | XML-RPC | No | ENUM probe XMLRPC configuration binds - enum_probe connects - vsp | Internal | Random |
| Mediation Engine | TCP | 10013 | XML-RPC | No | DIAMETER probe XMLRPC configuration bind - diameter_probe, connect - vsp | Internal | Random |
| Mediation Engine | TCP | 10017 | ZMQ-DATPUB | No | vsi counter publish (ZMQ-JSON) endpoint | Internal | Random |
| Mediation Engine | TCP | 10019 | XMLRPC | No | usd XMLRPC interface | Internal | Random |
| Mediation Engine | TCP | 10021 | ZMQ-RPC | No | vsi alias update publish endpoint (ZMQ-ProtoBuf interface vsi-usd) | Internal | Random |
| Mediation Engine | TCP | 10023 | XMLRPC | No | meco (Media Correlator) XMLRPC server port meco connects to vsp | Internal | Random |
| Mediation Engine | TCP | 10024 | ZMQ-RPC | No | Counter manager publiches cnt changes to meco meco connects to counter manager | Internal | Random |
| Mediation Engine | TCP | 10025 | ZMQ-DATPUB | No | meco connects to vsi meco (Media Correlator) ZMQ publisher (meco to VSI). This port is used by MECO to publish media leg reports (VQsummary data) to VSI. | Internal | Random |
| Mediation Engine | TCP | 10026 | ZMQ-DATPUB | No | vsi connects to meco VSI ZMQ publisher for Media Leg Updates (VSI to meco). This port is used by VSI to send media related data about a call (by checking the SDP pairs) to MECO so that MECO can correlate it with RTP data. | Internal | Random |
| Mediation Engine | TCP | 10027 | ZMQ-DATPUB | No | meco to counters_reader meco (Media Correlator) counter publish (ZMQ-JSON) endpoint port | Internal | Random |
| Mediation Engine | TCP | 10028 | ZMQ-DATPUB | No | Diamond counter publish (ZMQ-JSON) endpoint port Diamond connects to counter_reader | Internal | Random |
| Mediation Engine | TCP | 10030 | ZMQ-DATPUB | No | apid connects to vsi apid (ZMQ-JSON) endpoint port (subscribed by VSI for VQ data | Internal | Random |
| Mediation Engine | TCP | 10038 | ZMQ-DATPUB | No | sdnp connects to vsi sdnp (ZMQ-JSON) endpoint port (subscribed by VSI for VQ data | Internal | Random |
| No NODE | TCP | 10034 | XMLRPC | No | diamond XMLRPC server port | Internal | Random |
| Mediation Engine | TCP | 10555 | XMLRPC | No | counters reader connects to counters manager Counters manager retrieves counter values from reader cvd1 (counters values daemon of vsi cnts) | Internal | Random |
| Mediation Engine | TCP | 10556 | XMLRPC | No | counters reader connects to counters manager Counters manager retrieves counter values from reader cvd2 (counters values daemon of meco cnts) | Internal | Random |
| Mediation Engine | TCP | 10557 | XMLRPC | No | counters reader connects to counters manager Counters manager retrieves counter values from reader cvd3 (counters values daemon of meco cnts) | Internal | Random |
| Mediation Engine | TCP | 10558 | XMLRPC | No | counters reader connects to counters manager Counters manager retrieves counter values from reader cvd4 (counters values daemon of diamond cnts) | Internal | Random |
| Mediation Engine | TCP | 10559 | XMLRPC | No | counters reader connects to counters manager Counters manager retrieves counter values from reader cvd5 (counters values daemon of apid cnts) | Internal | Random |
| Mediation Engine | TCP | 12010 | XMLRPC | No | export-metrics XMLRPC server (used by VSP for configuration injection) | Internal | Random |
| Mediation Engine | TCP | 18010 | ZMQ-PKTPUB | No | apid SIP publisher apid (binds) connects to vsi | Internal | Random |
| probe | TCP | 18015 | ZMQ-PKTPUB | No | binds rat, connects rapid, ZMQ SIP publisher | Internal | Random |
| probe | TCP | 18018 | ZMQ-PKTPUB | No | binds rat, connects rapid, ZMQ Enum publisher (frames) | Internal | Random |
| probe | TCP | 18019 | ZMQ-PKTPUB | No | binds rat, connects rapid, ZMQ diameter publisher (frames) | Internal | Random |
| Probe | TCP | 18027 | ZMQ-DATPUB | No | rat daemon (RTP sniffer) RTP statistics publisher Publish statistics related to RTP and RTCP. Rat(bind) rapid(connect) | Internal | Random |
| Mediation Engine | TCP | 18028 | ZMQ-DATPUB | No | megaco_probe(bind) acd (connect) Megaco Control to acd | Internal | Random |
| Mediation Engine | TCP | 18029 | ZMQ-DATPUB | No | mgcp_probe(bind) acd (connect) Mgcp Control to acd | Internal | Random |
| Mediation Engine | TCP | 18030 | ZMQ-DATPUB | No | Enum_probe(bind) acd (connect) Enum Control to acd | Internal | Random |
| Mediation Engine | TCP | 18031 | ZMQ-DATPUB | No | diameter_probe(bind) acd (connect) Diameter(CX) Control to acd | Internal | Random |
| Probe | TCP | 18032 | ZMQ-PKTPUB | No | rat(bind) rapid(connect)rat daemon packet publisher. Publish recorded RTP/RTCP packets. | Internal | Random |
| Probe | TCP | 18033 | ZMQ-DATSUB | No | rat(bind) rapid(connect) rat daemon listen port for RecordRequest subscriber | Internal | Random |
| Mediation Engine | TCP | 19016 | ZMQ-PKTPUB | No | megaco_probe(bind) acd (connect) MEGACO frames forwarded to acd | Internal | Random |
| Mediation Engine | TCP | 19017 | ZMQ-PKTPUB | No | mgcp_probe(bind) acd (connect) MGCP frames forwarded to acd | Internal | Random |
| Mediation Engine | TCP | 19018 | ZMQ-PKTPUB | No | enum_probe(bind) acd (connect) ENUM frames forwarded to acd | Internal | Random |
| Mediation Engine | TCP | 19019 | ZMQ-PKTPUB | No | diameter_probe(bind) acd (connect) Diameter_cx frames forwarded to acd | Internal | Random |
| Mediation Engine | TCP | 10031 | ZMQ-DATPUB | No | acd(bind) vsi (connect) acd to vsi protocol leg report | Internal | Random |
| Mediation Engine | TCP | 10032 | ZMQ-DATPUB | No | vsi(bind) acd(connect) vsi to acd call leg updates | Internal | Random |
| Mediation Engine | TCP | 10035 | ZMQ-DATPUB | No | acd(bind) counter(connect) acd counter publishing port, counters daemon connects to it | Internal | Random |
| Mediation Engine | TCP | 10036 | ZMQ-DATPUB | No | apid(bind) counter(connect)apid counter publishing port | Internal | Random |
| Mediation Engine | TCP | 10037 | ZMQ-DATPUB | No | apid(bind)meco(connect) apid (ZMQ-Protobuf) endpoint port (subscribed by MECO for VQ chunks) | Internal | Random |
| Mediation Engine | TCP | 10033 | ZMQ-RPC | No | acd(bind) counters manager(connect) counter manager publishes cnt changes to acd | Internal | Random |
| Mediation Engine | TCP | 18054 | ZMQ-PUBSUB | No | Encapsulated frames as a result of a forward_cmd message.. Pint(bind) meco(connect) | Internal | Random |
| Mediation Engine | TCP | 18060 | ZMQ-DATPUB | No | ZMQ vsi publisher (DB calls update data) (vsi publishes, ccalls subscribes)vsi(bind) ccalls(connect) | Internal | Random |
| Mediation Engine | TCP | 18061 | ZMQ-DATPUB | No | ZMQ vsi publisher (DB registration event data (vsi publishes, ccalls subscribes)vsi(bind) ccalls(connect) | Internal | Random |
| Mediation Engine | TCP | 18062 | ZMQ-DATPUB | No | ZMQ vsi publisher (DB subscription event data(vsi publishes, ccalls subscribes) vsi(bind) ccalls(connect) | Internal | Random |
| Mediation Engine | TCP | 18115 | ZMQ-PKTPUB | No | ZMQ SIP publisher apid(bind) vsi (connect) | Internal | Random |
| Mediation Engine | TCP | 18116 | ZMQ-PKTPUB | No | ZMQ Megaco publisher (frames) apid(bind) megaco_probe (connect) | Internal | Random |
| Mediation Engine | TCP | 18117 | ZMQ-PKTPUB | No | ZMQ mgcp publisher (frames) apid(bind) mgcp_probe (connect) | Internal | Random |
| Mediation Engine | TCP | 18118 | ZMQ-PKTPUB | No | ZMQ enum publisher (frames) apid(bind) enum_probe (connect) | Internal | Random |
| Mediation Engine | TCP | 18119 | ZMQ-PKTPUB | No | ZMQ diameter publisher (frames) apid(bind) diameter_probe (connect) | Internal | Random |
| Mediation Engine | TCP | 18127 | ZMQ-DATPUB | No | rat daemon (RTP sniffer) RTP statistics publisher Publish statistics related to RTP and RTCP. Apid(bind) meco(connect) | Internal | Random |
| Mediation Engine | TCP | 18132 | ZMQ-PKTPUB | No | rat daemon packet publisher. Publish recorded RTP/RTCP packets. Apid(bind) meco(connect) | Internal | Random |
| Mediation Engine | TCP | 18133 | ZMQ-DATSUB | No | rat daemon listen port for RecordRequest subscriber Apid(bind) meco(connect) | Internal | Random |
| Mediation Engine | TCP | 18150 | ZMQ-DATPUB | No | Packet inspector info publisher. Apid(bind) pint(connect) | Internal | Random |
| Mediation Engine | TCP | 18151 | ZMQ-DATPUB | No | Packet inspector search interface. Apid(bind) pint(connect) | Internal | Random |
| Mediation Engine | TCP | 18200 | ZMQ-PKTPUB | No | apid Diameter publisher for DSC integration with CPM apid(bind) diameter(connect) | Internal | Random |
| Mediation Engine, probe, Aggregation Engine | TCP | 18300 | HTTPS | Yes | Skype for Business SDN API updates subscriber port sdnp(bind) nginx(connect) | Internal | Random |