LANCOM 1724 VoIP
Business VoIP Router with integrated IP PBX for ISDN and SIP telephony at sites with up to 4 ISDN exchange lines
- IP PBX for ISDN and 8 SIP subscribers (up to 32 with VoIP-32 Option)
- Four ISDN ports (NT/TE) for 8 parallel ISDN channels
- SIP proxy for registration with providers and upstream VoIP PBXs
- SIP gateway with transparent transition between SIP and ISDN
- Intelligent call routing and number translation
- Stateful-inspection firewall and VPN gateway
| Data Sheet | Distribution |
| CE Declaration of Conformity | Comparison table - Router |
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Compatibility of LANCOM VoIP » | |
| Manual - PBX functionalities |
Publications & Tools - Voice over IP
Product overview |
Solution Guide |
Techpaper |
The Business VoIP Router LANCOM 1724 VoIP is a powerful IP PBX with up to 8 parallel ISDN voice channels at the exchange line or for integrating smaller or mid-sized sites with existing complex ISDN infrastructures.
Four switchable ISDN ports offer flexibility and investment protection when migrating existing ISDN PBXs to Voice over IP. It can cater for up to 32 direct telephony subscribers, or it can break-out any number of subscribers to Internet SIP gateways.
It supports ISDN point-to-point connections, i.e. with a main number and extension numbers, and it supports SIP trunking as well, all of which makes the LANCOM 1724 VoIP a business solution that is ready for the future.
Detailled information regarding this topic
Manual VoIP PBX Functionalities
Compatibility of LANCOM Voice over IP








