Gateway Vegastream Vega 100 1 PRI + 30 VoIP calls

Vega100: E1/T1 Digital Gateway
Sangoma Media Gateway
VS0164

The Vega 100 VoIP gateways connects digital telephony equipment to IP networks. Each E1/T1 interface can be independently configured as network side or terminal side.

• Up to 30 VoIP Channels
• Bult in E1/T1 Resilience
• Voice, FAX and Modem Support
• Flexible Call Routing for Fallback and Least Cost Routing
• Emergency PSTN Backup
• Interoperability with a Wide Range of Legacy and IP Equipment
• Local Survivability

The Vega 100 gateway support the following signalling schemes:

• ETSI ISDN
• NI1, NI2, AT&T 5ESS, DMS100
• ISO QSIG Basic Call & QSIG feature transparency
• Channel Associated Signalling (CAS)
• R2 MFC

All Vega gateways support SIP, H.323 & T.38 FAX.

The 100 gateway has proven interoperability with a wide range of existing telecommunications & VoIP equipment.

Features:

Identification

• Caller ID presentation
• Caller ID screening allows connections to be accepted only from selected call sources
• SIP Registration & Digest Authentication
• H.323 gatekeeper registration

Operations, Maintenance & Billing

• HTTP(S) web server
• RADIUS Accounting & Login
• Remote firmware upgrade:
  • Auto code upgrade
  • Auto configuration upgrade
• SNMP V1, V2 & V3
• TFTP/FTP support
• VT100 – RS232/Telnet/SSH

Routing & Numbering

• Dial Planner – sophisticated call routing capabilities, standalone or gatekeeper/proxy integration
• Direct Dialing In (DDI)
• SIP registration to multiple proxies
• NAT traversal

Security & Encryption

• Management – HTTPS, SSH Telnet
• Configurable user login passwords

Call Quality

• Adaptive jitter removal
• Comfort noise generation
• Silence suppression
• 802.1p/Q VLAN tagging
• Differentiated Services (DiffServ)
• Type of Service (ToS)
• QoS statistics reporting
• Echo cancellation (G.168 up to 128ms)