Showing 370–380 of 428 results

Total Access 924e IP Business Gateway- Designed for WAN flexibility using Ethernet or T1 WAN. Includes 1 Gigabit 10/100/1000 BaseT port two 10/100 BaseT interfaces four T1 interfaces 24 FXS ports and IP Router. Includes lifeline FXO interface. VoIP gateway supports simultaneous Back-to-Back User Agent (B2BUA) and SIP proxy functionality. Includes G.168 Echo Cancellation support for G.711 and G.729a CODECs and supports up to 60 simultaneous TDM to VoIP call conversions. Supports VoIP applications using SIP (for analog PRI and IP endpoints/PBX) and MGCP (for analog only). Router features include OSPF BGP RIP V1/V2 Static routes VRRP multi-VRF and stateful inspection firewall. OPTIONAL Session Border Controller Feature Pack also available.

ProStart Remote telephone support of customer installation of NetVanta 4305 4430 6410 Standard Install (excludes BGP IGMP QOS VPN)

ProStart On Site Installation of 320x 3120 3130 3140 3430 3448 3450 or 3458 Enhanced Install (includes BGP IGMP QOS VPN and HMR for approved PBXs)

MX2800 DS3 AC Redundant with Fan - Unit is 19in. or 23in. rackmountable and ships with one 8-pin to 8-pin modular cable one modular to DB-9 female adapter Unit is AC powered and has an optional built-in V.34 modem for management Also has optional fans for temperature controlled environments or when more than 27 units are needed in one rack Each unit consist of a chassis one or two DS3 controller cards and one or two AC Power Supplies.