Плата Avaya 700417462

Дочерняя плата 2 x Е1 ISDN PRI (60 линий, открыто 16)

This type of card can be added to an IP500 Digital Station card, IP500 Analog Phone card, or IP500 VCM card. It allows that card to then also support primary rate digital trunk connections. Available in single and dual versions the IP400 PRI card provides single and dual primary rate trunk interfaces respectively. The PRI is configurable for T1, E1 or E1R2 MFC use depending on the territory.

The IP500 Universal PRI trunk cards incorporate an integrated CSU/DSU. The CSU function allows the trunk to be put in loop-back mode for testing purposes. This can be set manually, using the monitor application, or automatically from a Central Office sending a Line Loop Back (LLB) pattern. The DSU function allows the T1 trunk to be shared between data and voice services.

Here is a summary of the capabilities of the card:

• Each card is configurable to connect to T1, E1 or E1R2 lines.

• The card is available in either a single or dual PRI variant. The dual variant can support up to 48 T1 channels or 60 E1 channels.

• On each card, 8 channels per interface are enabled by default. This means that the single PRI has 8 channels enabled, while the dual PRI has 16 channels enabled. Further channels may be enabled by the purchase of additional licenses in 2-channel or 8-channel increments.

• The IP500 PRI daughter card works on any IP500 VCM or extension base card (not the Legacy Card Carrier).

• Up to four Universal PRI cards can be installed in any combination in the IP500 chassis.

• Diagnostics capabilities:

• Visual indicators to show service state

• Physical test points to monitor traffic.

• These trunks support the mobility features of Mobile Call Control and one-X Mobile client.