MI-4PRI : ISDN PRI concentrator and switch

The MI-4PRI is a four port ISDN E1-PRI multiplexer with switching and optional LCR or filtering option.

This device is mainly used to share Telco PRI access with PBX, router and Video H320 Bridges.

The optional LCR (Lease Cost Routing) provides the ability to split the outgoing traffic to two ISDN operators over the same or different Telco PRI and with an automatic change of dial-number in order to optimize telecommunication costs.

The MI-PRI connected with the CB2000 provides a solution to deploy a private ISDN network separate from a national ISDN network over a PDH, microwave radio or SDH network.

Main specifications are:

• ISDN cross connect with 4 PRI,
• PRI setup as TE or NT,
• Support DID
• Optional Least Cost Routing LCR,
• Research and replace CLI for billing,
• Automatic back-up configuration,
• Administration per console port, Ethernet with SNMP proxy or in ISDN.

Documentation	Produit/Product	Français	Anglais	USA
MI-4PRI	ISDN – PRI concentrator			NA