پروتکل های شبکه
IPv4, IPv6, VLAN, DHCP, PPPoE, DDNS, NTP, SNTP, TFTP, SSH, HTTPS, LDAP
پروتکل های سیگنالینگ
DTMF(RFC4733, SIPINFO, In-Band), IAX2, SIP, SIP(RFC3261)
کدک های صوتی
AMR, AMR-WB, G.711a-law and u-law, G.722, G.726, G.729, GSM, OPUS, SPEEX
امکانات تماس
3way Calling, Auto Call Recording, Blacklist, Call Back, Call Forward, Call Parking, Call Pickup, Call Queue, Call Spy, Call Transfer, Call Waiting, Caller ID, Conference Call, DISA, Distinctive Ringtone, Do Not Disturb, Follow Me, IVR (Multi-layer), Music On Ringback, One Number Stations, One Touch Recording, Paging & Intercom, PIN Code, Ring Group, Smart DID, Speed Dial, Switch Call, Time Conditions, Video Call, Voicemail, Wakeup Call, Web Extensions (WebRTC)