6.Link Layer

6.1ATM (AtoM) MIB (RFC 2515)

The ATM MIB provides objects for management of the ATM Cell and AAL5 interfaces. Although primarily associated with mib-2 37, RFC 2515 provides 9 groups for support of ATM. The following table indicates the support for these groups. The related MIB objects are supported in the DSLATM, ATMUP and AAL5 interfaces as they apply per RFC 2515. Please refer to Table 1-6, GranDSLAM R3.2 Interface List for the exact number of ATM interfaces.

Table 1-39. ATM MIB

Table

Comments

 

 

atmInterfaceConfEntry

Supported as is

 

 

atmInterfaceDs3PlcpEntry

Not supported

 

 

atmInterfaceTCEntry

Supported as is

 

 

atmTrafficDescrParamEntry

Supported as is

 

 

atmVplEntry

VP Switching is not supported

 

 

atmVclEntry

Supported as is

 

 

atmVpCrossConnectEntry

VP Switching is not supported

 

 

atmVcCrossConnectEntry

Supported as is

 

 

aal5VccEntry

Not supported

 

 

6.1.1ATM Interface Configuration Parameter Group (RFC 2515)

This table contains information on ATM cell layer configuration of local ATM interfaces on an ATM device in addition to the information on such interfaces contained in the ifTable. This table is supported for each ATM interface: Backplane, and Management Processor.

The table, atmInterfaceConfEntry, contains the following objects:

6.1.1.1“atmInterfaceMaxVpcs” Object (atmInterfaceConfEntry 1)

This object contains the maximum number of VPCs supported at this ATM interface. The only valid values for this object are:

Table 1-40.

atmInterfaceMaxVpcs

 

 

 

Interface

 

atmInterfaceMaxVpcs

 

 

 

DSLATM

 

0

 

 

 

ATMUP

 

0

 

 

 

AAL5

 

0

 

 

 

42

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Paradyne 8820, 8620 manual Link Layer ATM AtoM MIB RFC, ATM MIB Comments, ATM Interface Configuration Parameter Group RFC

8620, 8820 specifications

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