Black Box IPBX1224 Manual do Utilizador descarregar pdf (Página 21)

- 220T1: 220 IP phones

- 220T1A: 220 IP phones

- 220E1: 220 IP phones

Yes Yes Yes Yes

- 30BRI: up to 2 BRI channels, 30 IP phones, 2 analog

extension ports

- 90BRI: up to 8 BRI channels, 90 IP phones, 4 analog

extension ports

- 90BRIV: up to 8 BRI channels, 90 IP phones, 4 analog

extension ports and 56 hours of integrated voice mail storage

Yes Yes Yes Yes

- 30: connects up to 30 IP phones and 4 analog ports to

standard analog trunks

- 50: up to 50 ShoreTel IP phones, soft phones, and SIP

phones, and 6 analog ports

- 50V: up to 50 ShoreTel IP phones, soft phones, and SIP

phones, and 6 analog ports, and integrated voice mail with 22

hours storage

- 90: up to 90 IP phones and 12 analog ports

- Voice Switch 90V: up to 90 IP phones and 12 analog ports,

, and integrated voice mail with 56 hours storage

- 120: up to 120 IP phones and 16 analog ports

Yes Yes Yes Yes

4 ISDN B channels, 4 analog or digital users plus 4 additional

subscribers over phone adapters

No No Yes No

6 to 32 trunks, up to 140 users, 24 voice mail boxes with 2

hours capacity

Yes No Yes No

- 20 to 384 analog extensions

- 24 to 284 digital extensions

- 96 to 500 IP extensions

Yes Yes Yes On 3800 model only

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Black Box IPBX1224 Manual do Utilizador Página 21