| System Capacity |
ETERNITY PENX |
| Universal slots |
6 |
| FXS Ports (SLT) |
48 |
| DKP Port |
16 |
| IP User |
100 |
| FXO Ports (CO) |
16 |
| PRI ports |
2 |
| GSM/3G/LTE Ports |
8 |
| SIP Trunks |
50 |
| Max. VoIP Channel |
64 |
| Max. VMS Channel |
16 |
| Max. IP to IP Call (Transcoding) |
32 |
| Max. IP to IP Call (DRTP/Relay RTP) |
64 |
| Max. IP to TDM Call |
64 |
| Max. TDM to TDM |
Non-Blocking |
| No of Voice Module |
16 |
| Simultaneous Voice Module Playback |
5 |
| Max. Audio conference Participants (System Wide) |
48 |
| Max. Audio conference Participants (In a single Multi-Party Conference) |
15 |
| Max. Number of Simultaneous 3-party conference |
16 |
| VoIP Protocol |
SIP, SDP, RTP, SRTP |
| Network Protocol |
IPV6, IPV4, TCP, UDP, VLAN, DHCP, PPPoE, QoS, STUN |
| Transport Protocol |
UDP, TCP, TLS |
| Codec |
G.711(A-law, μ-law), G.723,G.729AB,GSM-FR,iLBC |
| DTMF |
RTP(RFC2833), SIP Info, IN-Band |
| LAN |
Gigabit port |
| WAN |
Gigabit port |
| Voicemail |
Yes |
| Call Recording |
2170 Hr. |
| Max. External Storage |
32GB |
| Inter USB Port |
1 |
| External USB Port |
1 |
| Environment |
Operation Range: 0°C to 45°C,
Storage Range: -20°C to +70°C,
Operating Humidity: 5-95% RH Non-Condensing |
| Mounting |
1U Rack Mount |
