Carrier Access CMG Router WAN Connection Type, Multilink Group, Data Speed, Voice BW Limit %

Models: CMG Router

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Profile Directory:Router Card Profile

Trunk

WAN Connection Type

Determines the type of protocol encapsulation that will be used for the selected WAN.

PPP

Point-to-Point Protocol. Provides a standard means of encapsulating data packets sent over a single-channel WAN link. PPP is the standard WAN encapsulation protocol for the inter- operability of bridges and routers.

PPP in Frame Relay

Point-to-Point Protocol encapsulated in Frame Relay.

Frame Relay 1490

A packet-switching protocol for connecting devices on a WAN. Frame Relay networks in the U.S. support data transfer rates at T1 (1.544 Mbps) and T3 (45 Mbps) speeds. Frame Relay service is provided for customers who want connections at 56 Kbps to T1 speeds.

PVC Management

Field

Description

Disabled

Disables the PVC (Permanent Virtual Circuit) management.

Annex D

Frame Relay standard

 

Poll Interval - Range is between 5-30

 

Poll Counter - Range is between 1-255

 

 

LMI

Local Management Interface

 

Poll Interval - Range is between 5-30

 

Poll Counter - Range is between 1-255

 

 

Multilink Group

NOTE: Field displays only if <PPP> is selected for the WAN Connection Type.

The Multilink Group will specify a trunk as part of a multilink PPP group. Selection is: <None> or <1> through <24>. Available on when PPP connection type is selected.

Data Speed

The Data Speed will specify the data speed for each DS0 in the given trunk. Selection is: <56K> or <64K>. Default is 64K.

Voice BW Limit %

Defines the maximum percentage of bandwidth allowed on this trunk for voice calls. The remaining percentage to be reserved for routed or bridged data. Routed or bridged data is allowed to use any available bandwidth, but it is a lower priority than voice. Range is 0 - 100.

CMG Router - Release 2.7

3-7

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Carrier Access CMG Router user manual WAN Connection Type, Multilink Group, Data Speed, Voice BW Limit %