Cp To Cop Messaging; Service Level Agreement Monitor - Avaya 8800 Troubleshooting Manual

record of the port. You can run this command for the slot (the port belongs to, other slots,
or both), to check if the CP has downloaded the MAC records correctly.
• dump ercdRecord mac_vlan
• dump ercdRecord mgid
• dump ercdRecord protocol
• dump ercdRecord vlan—When you add a port under a VLAN, there is one ingress VLAN
record created for the port on COP. This command output displays the VLANs to which
this port belongs and the corresponding ingress VLAN records of this port.
The dump ercdRecords command dumps the specified ERCD records. The ERCD records
dump is requested by the CP to the COP and then the records are obtained at the COP and
replied back to the CP. The CP displays the records on the CLI or ACLI prompt.
The Enterprise RSP Control Driver (ERCD) records are maintained on the COP in a specific
radix table. When the CP requests the ERCD records, the radix table is traversed and the
records which match the criteria (for specific port or specific slot or both) are obtained. These
records are obtained from the COP through CP to COP messaging with reply.
The records are obtained from the COP with a specified block size, with multiple messaging,
because there is a specific limit to the buffer size for CP to COP messaging.

CP to COP messaging

When you enter the command for a specified ERCD record, the corresponding message ID is
sent to the CP with a reply buffer. The COP calls the corresponding function with which to
traverse through the specific radix table and to get records. After the block size is filled by the
COP, a reply is sent back to the CP. The CP prints the records on CLI or ACLI and, depending
on the records count, resends the message to the COP until the radix end node is traversed.

Service Level Agreement Monitor

Ethernet Routing Switch 8800/8600 supports the Service Level Agreement (SLA) Monitor
agent as part of the Avaya SLAMon solution.
SLAMon uses a server and agent relationship to perform end-to-end network Quality of Service
(QoS) validation, and distribute monitoring devices. You can use the test results to target
under-performing areas of the network for deeper analysis.
Server and agent
Ethernet Routing Switch 8800/8600 supports the SLA Monitor agent. You must have an SLA
Monitor server in your network to use the SLA Monitor feature. Most of the SLA Monitor
configuration occurs on the server; configuration on the SLA Monitor agent is minimal.
Troubleshooting
Service Level Agreement Monitor
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