Avaya Configuring WAN Line Services Bedienungsanleitung PDF herunterladen (Seite 116)

Configuring WAN Line Services

7-4

117345-B Rev. 00

Figure 7-1. Port Application Window

Select NONPRI to indicate that all of the lines have a permanent circuit number

and are for leased lines, frame relay, or permanent connections for other

non-ISDN PRI applications.

Select PRI to indicate that the lines are for switched circuits using ISDN.

For MCE1 networks, see the Port Application Mode parameter on page A-24

for

information. For MCT1 networks, see page A-28.

Continue with the next section, “Setting the Clock Parameters.”

Setting the Clock Parameters

Clock parameters define the timing sources that apply to ports and DS0 timeslots

that an MCE1 or MCT1 link or net module supports.

Note:

The 120-ohm MCE1 II link module supports ISDN PRI.

MCE1 net modules support only non-PRI applications. If you try to configure

an ASN MCE1 port for PRI, Site Manager displays a warning to indicate that

this version of MCE1 does not support ISDN.

Note:

DMCE1 and DMCT1 link modules contain a single clock chip that

provides the timing signals for both ports. Therefore, clock parameters that

you set for the first port apply to the second port on the module.

Timing is independent for the two ports on a DMCT1 net module, and for the

four ports on a QMCT1 and QMCT1 w/ DS0A link module. For these

modules, you select the timing source for each port.

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Avaya Configuring WAN Line Services Bedienungsanleitung Seite 116