4.458 rtrv-atm-prm
Use this command to display system-wide non-configurable ATM layer parameters for each ATM high-speed signaling link. The data displayed includes the ATM interface parameters and the ATM traffic descriptor values.
Parameters
This command has no parameters.
Example
rtrv-atm-prm
Dependencies
None
Notes
None
Output
rtrv-atm-prm
tekelecstp 04-02-05 08:40:18 EST EAGLE 31.3.0
DS1 DS1 E1 E1 MAX MAX VCI VPI
PCR SCR PCR SCR BT CDVT QOS VPCs VCCs BITS BITS
3622 3622 4528 4528 210 100 3 0 1 16 12
;
Legend
The ATM traffic descriptors are displayed in the following fields:
- BT—Burst tolerance. The number of consecutive cells on the VCL permitted on the ATM interface by the enforcement process, given the PCR and the line speed.
- CDVT—The amount of cell delay variation for the VCL in the network ingress direction.
- PCR—The maximum or peak cell rate for the VCL (virtual channel link) T1 is for ANSI and E1 is for ITU.
- QOS—Quality of service. The performance objectives that must be met by the ATM VCL when it must discard cells during enforcement of the traffic parameters.
- SCR—The average or sustainable cell rate supported on the VCL. T1 is for ANSI and E1 is for ITU.
- The ATM interface parameters are displayed in the following fields:
- MAX VCCs—The maximum number of simultaneously active Virtual Circuit Connections (VCCs) supported.
- MAX VPCs—The maximum number of simultaneously active Virtual Path Connections (VPCs) supported (by the ATM interface).
- VCI BITS—The number of allocated VCI bits to be used in the VPIs in the ATM cells for the VCLs supported on the ATM interface.
- VPI BITS—The number of bits to be used in the VPIs in the ATM cells for the VPLs terminated on the ATM interface.
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