H3C S7500 Series Ethernet Switches Operation Manual

Operation Manual – Extended VLAN Application
H3C S7500 Series Ethernet Switches Chapter 1
Voice VLAN Configuration
1-3
Table 1-2 Matching relationship between port modes and voice stream types
Port voice
VLAN
mode
Voice stream
type
Port
type
Supported or not
Access Not supported
Trunk
Supported
Make sure the default VLAN of the IP
phone access port exists and is not the
voice VLAN. And the IP phone access
port permits the packets of the default
VLAN to pass.
Tagged voice
stream
Hybrid
Supported
Make sure the default VLAN of the IP
phone access port exists and is in the list
of the tagged VLANs whose packets are
permitted by the access port.
Access
Trunk
Automatic
mode
Untagged
voice stream
Hybrid
Not supported, because the default
VLAN of the IP phone access port must
be the voice VLAN and the IP phone
access port should be in the voice
VLAN. Doing so, you add the port to the
voice VLAN manually.
Access Not supported
Trunk
Supported
Make sure the default VLAN of the IP
phone access port exists and is not the
voice VLAN. And the access port
permits the packets of the default VLAN.
Tagged voice
stream
Hybrid
Supported
Make sure the default VLAN of the IP
phone access port exists and is in the list
of the tagged VLANs whose packets are
permitted by the access port.
Access
Supported
Make sure the default VLAN of the IP
phone access port is the voice VLAN.
Trunk
Supported
Make sure the default VLAN of the port
is the voice VLAN and the port permits
the packets of the default VLAN.
Manual
mode
Untagged
voice stream
Hybrid
Supported
Make sure the default VLAN of the port
is a voice VLAN and is in the list of
untagged VLANs whose packets are
permitted by the port.