Lldp Settings - Grandstream Networks GAC2500 User Manual

1. Fill in parameters and save, go back to VPN page, you will find the new VPN file you just added;
2. Tap on the VPN file to open the validation page, fill in correct username and password to connect to VPN.
If the GAC2500 is connected to VPN successfully, icon
prompt box will pop up to remind users whether to connect again. If icon
whether your VPN configuration is correct.
Table 7: GAC2500 VLAN Configuration Parameters
Parameters Descriptions
Assigns the VLAN Tag of the Layer 2 QoS packets for LAN port. Default value is 0.
Layer 2 QoS
802.1q/VLAN
Note: Please do not change the setting before understanding the VLAN's settings or consulting the
Tag
network administrator. Otherwise, the device might not be able to get the correct IP address.
Layer 2 QoS
Assigns the priority value of the Layer 2 QoS packets. Default value is 0.
802.1p Priority

LLDP Settings

Access GAC2500 home screen, go to Settings��Advanced settings��Wireless & network��Additional network settings to
configure LLDP settings on the GAC2500.
Table 8: GAC2500 LLDP Configuration Parameters
Parameters Descriptions
LLDP Enable or disable LLDP. The default setting is disabled.
Layer 3 QoS for This field defines the layer 3 QoS parameter for SIP packets. It is the value used for IP Precedence, Diff-
SIP Serv or MPLS. The Default value is 48.
Layer 3 QoS for This field defines the layer 3 QoS parameter for audio packets. It is the value used for IP Precedence,
Audio Diff-Serv or MPLS. The Default value is 48.
Figure 25: GAC2500 Add VPN Files Screen
will be shown in the top status bar; if the connection is failed, a
displays in the top status bar, please check