Showing 11380–11390 of 15335 results

- Consists of:- (1) BE116491 SL2100 Chassis- (1) BE116496 SL2100 CPU Card- Includes 4-port / 2-hour InMail- Includes (8) VoIP Channels- This kit can be used as the base for IP applications where trunk and/or station cards are not required.

- (12) User Programmable Function Keys- Full-duplex Hands-free speakerphone- Backlit 3-line/24-character display- Dialpad (not backlit)- User Programmable Function Keys with Red/Green LED�s- (4) Soft Keys- Navigator Key- Tri-color (Red/Green/Orange) Call Indicator LED- 2-Step Leg Angle Adjustment- Headset Jack- 9-Ft handset cord

- Activation License for DT920 IP Phone

- NEC DECT Network Security License CD- Contains tech documentation & (printed) license key- One required per site

- For Gx66/77 Handset Charger- Includes (3) ungrounded plug types: North American Australia/New Zealand & United Kingdom- Equipped with USB connector (cord is with charger)- Input: 100-240VAC 50/60Hz 125mA- Output: 5VDC 900mA

- For 60-Button DSS Consoles/Bk (Pkg 25)

- 48 Volt ADTRAN designed battery backup- Up to eight hours uptime- Designed for use with Total Access 612 616 624 750 850 912 916 924 908e (2nd Gen only) 916e or 924e- Requires use of AC power supply battery charger (1175043L2) when used with the Total Access 750 or 850- Mounting brackets available (1200626L1) for mounting a Total Access 612 616 or 624- Replacement batteries available (1975044L1) � Requires four

- 12 Volt ADTRAN designed battery backup system- Eight hours uptime- Designed for use with Total Access 604 608 IADs 904 908 or 908e (Gen 3 only)- Replacement battery available (1975044L1)

- Total Access 904/908 Rack Mount Bracket

- 8 - 10/100/1000Base-T ports- 4 combo ports (two 10/100/1000Base-T and two SFP 1G ports)- 65 Watt PoE/PoE+- Supports ERPS for high-level redundancy and up-time protection- RJ-45 console port and micro USB port for management- Non-blocking Layer 2 and Layer 3 switching capacity up to 176 Gbps- Fully managed (Web GUI CLI SNMP)- Industry standard CLI and config- 802.3at (POE+) 802.3af (PoE) and Legacy PoE- Feature-rich switch engine for enterprise Ethernet switching- Supports 802.1q VLANs and trunking STP IGMP- Advanced smart switching features (ACLs L2/L3/L4 DiffServ QoS policies LACP link aggregation broadcast control denial of service protection)- Faster VoIP deployments with VoIP VLAN and discovery- Port queue-level policing and shaping