4E1 Card
Specifications
- Data Modes:
- Cisco HDLC
- HDLC
- PPP
- Multilink PPP
- Frame Relay
- Voice Modes:
- PRI CPE & PRI NET:
- -NI1
- -NI2
- -EuroISDN
- -4ESS(AT&T)
- -5ESS(Lucent)
- -DMS100
- E&M:
- -Wink
- -Feature Group B
- -Feature Group D
- FXO & FXS
- -Ground Start
- -Loop Start
- -Loop Start with Disconnect Detect
- Interfaces:
- 4 X E1 interfaces
- PCI 5.0V interface
Features
- Features
- 1. Same as Tormenta2 and Digium's E400P cards,
- 2. Provide four E1/PRI interface for to 124 channels/calls
- 3. Supports standard telephony and data protocols. (Including RBS and PRI protocol families for voice and PPP, Cisco HDLC and Frame Relay data modes).
- 4. 100% compatible Asterisk PBX all features.
- 5. Support SS7 (through chan_ss7)
- 6. Be used for VoIP/Call Center/PBX
Main Products
IP Phone, ATA, FXS gateways , Asterisk cards