AIR-ACCAMK-2= 1560 External Directional Antenna Mount Kit
VIC3-2E/M= Two-port Voice Interface Card – E and M Qualité de service (QoS) Nombre de canaux vocaux (max) supporté 2 Protocoles réseau pris en charge :H.323 V1/V2/V3/V4, MGCP 0.1/1.0, SIP; T.37, T.38; T1, E1;
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
VWIC3-1MFT-T1/E1= Cisco VWIC3-1MFT-T1/E1= Carte d’interface T1/E1 Interface du disque dur ATA Type d’alimentation AC Compatibilité du périphérique Cisco 1921, 1941, 1941W, 2901, 2911, 2921, 2951, 3925, 3945, 3925E, 3945E.
VWIC3-2MFT-G703= Number of Ports 2 T1 Support E1 Support Unstructured E1 (G.703) Support Data Support WIC Mode Voice Support VIC Drop-and-Insert Multiplexing
VIC2-2BRI-NT/TE=
Two-port Voice Interface Card – BRI (NT and TE) Type:BRI Technologie de connectivité:Wired Type d’interface:ISDN BRI
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