PolyKom-300U-1GTR+

Equipment features:

• multiplexer doesn’t require the external synchronization;
• support of ring and radial topologies, up to 24 Е1 streams in retransmitter input/output;
• embedded high efficient Li-Pol battery for power failure cases;
• 2.5G band for Ethernet traffic in optical channel;
• automatic restore of configuration (for new equipment after replacing in any place of network);
• automatic algorithms for reservation of communication channels (up to 50 ms for E1 and Ethernet over RSTP protocol);
• removable modules (SFP);
• support of VLAN (frame size is up to 1632 bytes);
• event log in nonvolatile memory (with information about the date, time and character of events);
• power reservation;
• support of IPTV Multicast (IGMP snooping);
• network emulation (additional test service software);
• local and remote equipment control;
• five year warranty.

Equipment Management

• F-interface (RS-232/RJ45) via any standard ANSI terminal;
• Q-interface (Ethernet 10/100/1000BASE-T) via SNMP (any SNMP manager), Telnet or SSH.

PolyKom®-300U-1GTR+ multiservice optical multiplexer provides high functionality of control by using PC:

• on-line monitoring the local and remote equipment;
• reconfiguration of the local and remote equipment (including loopbacks);
• network emulation;
• view of event log that includes events appeared on the local and remote equipment.

Interfaces of equipment comply with ITU-T standards: G.823, G.747, G.704, G.703, G.651, G.652, G.654.