Alcatel-Lucent 7210 SAS M - Page 433

System Management
7210 SAS M, T, X, R6 Basic System Configuration Guide Page 433
On 7210 SAS-R6, by default system allocates a single slice for use with Down MEP and user is
provided with an option to increase it, if need be, it cannot be decreased. The eth-cfm resources
applies to both UP MEP and Down MEP. The default for Down MEP is 1.
Parameters num-resources — Specifies the maximum amount of resources for use by eth-cfm.
Values
down-mep
Syntax [no] down-mep
Context configure>system>resource-profile>ingress-internal-tcam>eth-cfm
Description This command is supported only on 7210 SAS-R6 platform. On 7210 SAS-R6, the functionality is as
follows:
This command provides the context to allocate resources for CFM Down MEPs.
Resources from this pool is allocated towards the following:
– Down MEP on SDP binding
– Ingress MIPs on SAPs and SDP Bindings
– Ingress and Egress MIPs on SAPs and SDP Bindings
and some entries are used for system internal use.
The no form of the command is not supported. At least a single slice must be allocated for use with
Down MEP, as some of the resources are reserved for system internal use.
NOTE: This is a per IMM resource for 7210 SAS-R6 feature. For SAPs, resources are needed only
on the IMM where the SAP is allocated. For SDPs, resources are needed on all the IMMs, as a MPLS
packet could potentially be received on any network port.
Parameters num-resources — Specifies the maximum amount of resources for use by down-mep.
Platforms Min value
(per node)
Max value
(per node)
7210 SAS-M
(per node)
0 1
7210 SAS-X
(per node)
0 1
7210 SAS-T
Access-Uplink
mode (per node)
0 1
7210 SAS-R6
(per IMM)
1 3