Further information for Inalp Patton SN4990A/4E60VRHPAVB/EUI
SmartNode IAD-eSBC, 4 E1/T1 PRI, Trinity Only, 60 VoIP Calls not upgradeable, or 15 SIP-SIP calls (SIP b2b UA) upgradeable (max. 80), Failover relay, High Precision 5ppm Clock, VDSL/ADSL- Annex B/J, SIP-TLS, SRTP, 2x Gig Ethernet, external UI power (100240 VAC) NA/EU