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Chapter 3 - Using the Web Configuration Server
The VoIP VLAN configuration page enables defining the following parameters:
Typically, the same VLAN is used for management, call signaling and RTP. In this
case, the same VLAN and Priority Tags should be configured for management
(Default VLAN on WAN port in the VLAN Tagging page), Call Signaling and RTP.
However, the Voice Gateway supports separation of VLANs and allows defining 3
different VLANs for management, call signaling and RTP traffic (this may require a
proper router). Different Priority tags for management, call signaling and RTP can
be configured. The Priority tag for management is defined in the Priority field of
the management VLAN ID (configured in the Tagged Port Membership table).
3.6.4 VLAN Configuration Example 1
This example describes how to define the following configuration:
VLAN ID 100, VLAN Priority 7 for Voice (call signaling, RTP and RTCP) and 5
for Management packets on the WAN port.
VLAN ID 200, VLAN Priority 0 for data on the WAN port and untagged to/from
the LAN port.
Table 3-5: VoIP VLAN Configuration Page Parameters
Parameter Description
Call Signaling
VLAN Tag The VLAN ID tag for VoIP call signaling packets. If not set, the
Default VLAN ID set for WAN (in the VLAN Tagging page) will
also apply for VOIP.
Priority Tag The Priority tag for VoIP call signaling packets. If not set, the
priority tag defined for the Management VLAN in the Tagged Port
Membership (in the VLAN Tagging page), will also apply for
VOIP.
RTP
VLAN Tag The VLAN ID tag for RTP and RTCP packets. If not set, the
Default VLAN ID set for WAN (in the VLAN Tagging page) will
also apply for VOIP.
Priority Tag The Priority tag for RTP and RTCP packets. If not set, the priority
tag defined for the Management VLAN in the Tagged Port
Membership (in the VLAN Tagging page), will also apply for
VOIP.