Access and Configuration | Configure Initial Master/Slave Role |
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4.4.5Configure Initial Master/Slave Role
After the initial configuration, the master/slave roles are handled by the DPLL software that runs on the processor of the
Configuring the initial master/slave roles
To configure the initial master/slave roles, proceed as follows:
1.Start SNMP manager or MIB browser.
2.Connect to the
3.Check the master/slave role of the current
The following values are possible: 0 (standaloneMaster: Communication with the partner is not possible and the module is running in master mode.), 1 (slave), 2 (master).
4.Adapt the master/slave role of the current
The following values are possible:
0 - Attempt to become master. This is only possible if a valid clock input is present. 1 - Give up mastership to the protection partner. This is only possible if the partner (slave) has a valid input other than MS_SYNC.
5.Check whether the role change was successful in the cgmProtectionState object OID:.1.3.6.1.4.1.3656.8152.1.1.19.0.
4.4.6Setup Multi-Shelf Configuration
You have to define the number of extension shelves, up to two extension shelves are possible.
Setting up a multi-shelf configuration
To set up a
1.Start SNMP manager or MIB browser.
2.Connect to the
3.Go to cgmExtChConnection object OID:.1.3.6.1.4.1.3656.8152.1.4.11.0.
4.Select the properties of the connections to extension chassis 2 and 3. The following values are possible:
Single Chassis (0) - default value Chassis 2 in extension mode (1) Chassis 3 in extension mode (3)
Chassis 2&3 in extension mode (5)
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