AudioCodes Mediant 500 E-SBC User Manual page 530

3. If the connection is through a switch, the packets of both interfaces should generally
be untagged. In such a scenario, set the Native VLAN ID of each Ethernet Port Group
so that it is the same as the VLAN ID set for each interface assigned to that Ethernet
Port Group. The Native VLAN ID is configured in the Physical Ports Settings page
(see ''Configuring Physical Ethernet Ports'' on page 109). The figure below shows an
example whereby the Native VLAN IDs of the Ethernet Port Groups are set to the
same VLAN IDs of the interfaces using these Ethernet Port Groups:
Figure 32-5: Native VLAN for Ethernet Port Groups of Maintenance and Other Interfaces
4. Set the Ethernet port Tx / Rx mode of the Ethernet Port Group used by the
Maintenance interface. This is configured in the Ethernet Group Settings page (see
''Configuring Ethernet Ports'' on page 111). The port mode depends on the type of
Maintenance connection between the devices, as described in ''Network Topology
Types and Rx/Tx Ethernet Port Group Settings'' on page 527.
5. Configure the HA parameters in the HA Settings page (Configuration tab > System
menu > HA Settings):
a. In the 'HA Remote Address' field, enter the Maintenance IP address of the
second device.
b. Enable the Revertive mode by setting the 'HA Revertive' parameter to Enable
and then setting the priority level of this device in the 'HA Priority' field. Make sure
that the priority level of this device is higher than the priority level of the
redundant device (configured in Step 2: Configure the Second Device on page
531).
6. Burn the configuration to flash without a reset.
7. Power down the device.
8. Continue to ''Step 2: Configure the Second Device'' on page
second device.
User's Manual
Figure 32-6: HA Settings Page
530
Mediant 500 E-SBC
531 for configuring the
Document #: LTRT-10437