ISDN access devices
Device which can access the ISDN. The ISDN is a telephone network which is able to transmit digital data. ISDNs can be accessed through a Basic Rate Interface (BRI) or a Primary Rate Interface (PRI).
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2pt Voice Interface Card - BRI (NT and TE) REMANUFACTURED
Excl. VAT: £449.88Save: 28%Manufacturer: CiscoPart#: VIC2-2BRI-NT/TE-RF -
1 port channelized T1/E1 + PRI HWIC data only REMANUFACTURED
Excl. VAT: £1,153.24Save: 28%Manufacturer: CiscoPart#: HWIC-1CE1T1-PRI-RF