AIR-ANT2524DB-R 2.4 GHz 2 dBi/5 GHz 4 dBi Dipole Ant., Blk, RP-TNC
VWIC3-4MFT-T1/E1= Number of Ports 4 T1 Support E1 Support Data Support WIC Mode Voice Support VIC* Drop-and-Insert Multiplexing
VWIC3-2MFT-T1/E1 Number of Ports 2 T1 Support E1 Support Data Support WIC Mode Voice Support VIC Drop-and-Insert Multiplexing
WIC-1AM-V2 Interface de l’hôte MiniSlot Interface: Ethernet Ports E/S: 1 x RJ-11 Débit de transfert de données:14.4 Kbps Taux de transfert de données (maximum):0.056 Mbit/s
C891F-K9 1RU 1-port GE or 1‑port SFP 1-port FE 8-port 10-/100-/1000-Mbps managed switch (4‑ports PoE capable with 125W power supply adapter) DRAM: 512MB Flash Memory: 256MB
VIC2-4FXO= Four-port Voice Interface Card – FXO (Universal) Qualité de service (QoS):Oui Nombre de canaux vocaux (max) supporté:4 Protocoles réseau pris en charge:H.323 V1/V2/V3/V4, MGCP 0.1/1.0 Type de connecteur:RJ-45
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