IES Command Reference
Page 368 7705 SAR OS Services Guide
When configured under the egress context, the specified traffic descriptor profile defines the traffic
contract in the backward direction.
The no form of the command reverts the traffic descriptor to the default traffic descriptor profile.
Default The default traffic descriptor (trafficDescProfileId. = 1) is associated with newly created ATM VC
SAPs.
Parameters traffic-desc-profile-id — specifies a defined traffic descriptor profile (for information on defining
traffic descriptor profiles, see the 7705 SAR OS Quality of Service Guide)
Values 1 to 1000
oam
Syntax oam
Context config>service>ies>interface>sap>atm
Description This command enables the context to configure OAM functionality for an IES SAP.
The T1/E1 ASAP Adapter card supports F4 and F5 end-to-end OAM functionality (AIS, RDI,
Loopback).
alarm-cells
Syntax [no] alarm-cells
Context config>service>ies>interface>sap>atm>oam
Description This command configures AIS/RDI fault management on a PVCC. Fault management allows PVCC
terminations to monitor and report the status of their connection by propagating fault information
through the network and by driving the PVCC’s operational status.
Layer 2 OAM AIS/RDI cells that are received on the IES SAP will cause the IP interface to be
disabled.
The no command disables alarm-cells functionality for the SAP. When alarm-cells functionality is
disabled, OAM cells are not generated as result of the SAP going into the operationally down state.
Default enabled
Note: Proper configuration of the traffic descriptor profiles is essential for proper operation of
the IES SAP. If no profile is assigned, the default UBR service category is assumed. All IES
7705 SAR traffic is scheduled; no shaping is supported in this mode. To ensure that IP traffic
transported over the IES SAP is prioritized fairly, ATM layer traffic descriptors should be
assigned.
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