Figure 2-29 Configuring Ip Phone To Access Voice Vlan Packets Through Lldp - Raisecom ISCOM2600G-HI (A) Series Configuration Manual

Raisecom
ISCOM2600G-HI (A) Series Configuration Guide
GE 1/1/1 on the Switch connects the IP phone and PC to the Internet. It is required to
concurrently forward and isolate voice traffic and data traffic.
You can configure GE 1/1/1 as a Trunk interface, making the Native VLAN forward data
traffic and voice VLAN forward voice traffic. The PC sends untagged packets which are
transmitted in the Native VLAN of GE 1/1/1. Configure VLAN 100 as the Native VLAN to
transmit data traffic sent from the PC. Configure VLAN 200 as the voice VLAN to transmit
voice traffic sent from the IP phone. The IP phone obtains the voice VLAN through LLDP and
sends packets with the voice VLAN Tag.

Figure 2-29 Configuring IP phone to access voice VLAN packets through LLDP

Configuration steps
Step 1 Create VLAN 100 and VLAN 200, activate them, and configure VLAN 200 as the voice
VLAN.
Raisecom(config)#create vlan 100,200 active
Raisecom(config)#interface gigaethernet 1/1/1
Raisecom(config-gigaethernet1/1/1)#switchport mode trunk
Raisecom(config-gigaethernet1/1/1)#switchport trunk native vlan 100
Raisecom(config-gigaethernet1/1/1)#voice-vlan 200 enable
Step 2 Enable global LLDP and interface LLDP to advertise the voice VLAN of the interface to the
IP phone.
Raisecom(config)#lldp enable
Raisecom(config)#interface gigaethernet 1/1/1
Raisecom(config-gigaethernet1/1/1)#lldp enable
Step 3 Configure the MAC address (supporting the mask) of the IP phone as the OUI address of the
voice VLAN on the switch, namely, 0001.ED00.0000. Configure the mask to
FFFF.FF00.0000. For the OUI supported by the device by default, see section 2.13.3 Default
configurations of voice VLAN.
Raisecom(config)#voice-vlan mac-address 0001.ED00.0000 FFFF.FF00.0000
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