Skype for Business
SIP register (username+password). Most softphones and IP PBXes.
Static IP (no username needed). Enterprise SBCs and gateways.
G711u/a, G722, GSM and G729 codecs available. Fits your specific network and bandwidth requirements.
TLS and TCP supported, non-standard ports supported. Encrypts SIP signalling and pierces through firewalls or restrictive ISPs and government blocking.
Map numbers to your registered SIP device. Rings to your registration-based endpoint
Map to your SIP URI, or external SIP address. Point numbers to existing SIP devices capable of receiving URI calls, including other networks that accept SIP URI calls
Forward to another phone number (PSTN destination). Work around Internet connection issues at the office, send all calls to mobiles or landlines
Forward to multiple destinations (hunt groups, failover, or both). Ring team members in multiple locations worldwide
Add prepaid funds using major credit card or PayPal (we also accept wires to US or EU banks).
Print invoices and export calls history reports.
Set up balance alerts.
Restrict call costs.
Restrict by IP address.