Sygnał głosowy:
- SIPv2
- H.323v4
- SIP call transfer, redirect
- Overlap or en-bloc dialing
- DTMF in-band, out-of-band
- Konfigurowalne tony
Routing i usługi
- Regular expression number matching
- Regular expression number manipulation
- Least Cost Routing
- Number blocking
- Short-Dialing
- Digit collection
- Distribution- and Hunt- Groups
ISDN
- 3/5 BRI So ports, RJ-45
- NT/TE configurable per port
- Built-in line power on each port (total 4W)
- DSS1, Q.921, Q.931. NTT-64
- Point-point and point-multipoint
- Lifeline Bypass Relay
- Optional QSIG support*
Przetwarzanie głosu
- G.711m/A-law
- G.723.1 (6.4Kbps)
- G.729, 729a, 729ab (8Kbps)
- G.726 (16 ,24, 32, 40 Kbps)
- G.168 echo cancellation (25ms)
- 4/8 jednoczesnych połaczeń głosowych lub T.38 fax
- Transparent ISDN data
- Silence suppression and comfort noise
- Adaptive and configurable dejitter buffer
- Configurable packet length
IP Quality of Service
- Voice priority, DownStreamQoS
- Traffic Management, shaping policing
- IEEE 802.1p, IEEE 802.1Q, 4096 VLANs (Tag insertion/deletion), TOS, DiffServ Labeling
Połączenie
- Two 10/100bT Ethernet ports
- Auto-MDIX
- DHCP Client
- PPPoE Client (multi-session)
- IP Multi-Netting, VLAN, Secondary IP
- IPv4, RIPv2, ICMP
- Dynamic and static NAT and NAPT
- ACL Firewall
- DNS, DynDNS
- DHCP Server
- SNTP Client
- Optional IPSec VPN (DES, 3DES, AES)
Zarządzanie
- Web-based GUI
- Fully Documented CLI
- Telnet and HTTP access
- TFTP configuration up- and download
- TFTP firmware upgrade
- SNMPv1 agent (MIB II and private MIB)
- Built-in diagnostic tools
- Secure Auto-Provisioning
Zasialnie i obudowa:
- Metalowa obudowa przygotowana do przykręcenia uszu do szafu rack.
- Wymiary: 280/39/157 mm (W/H/D)
- Waga: < 600g
- Pobór Mocy < 10W
Środowisko pracy:
- Operating temperature: 32 - 104°F (0 - 40°C)
- Operating humidity: up to 90% , non condensing
Normy:
- FCC Part 15 Class A (US EMC)
- CE per RTTE 99/5/EC (EMC and LVD)
- Safety - EN60950
- TBR-3 (ISDN BRI/So)
- JATE