Yealink T58A

| Device Network | 21
Parameter static.network.lldp.packet_interval
[1]
<y0000000000xx>.cfg
Description
It configures the interval (in seconds) that how often the device sends the LLDP
request.
Note: It works only if “static.network.lldp.enable” is set to 1 (Enabled).
Permitted Values Integer from 1 to 3600
Default 60
Web UI Network > Advanced > LLDP > Packet Interval(1-3600s)
Phone UI
> Settings > Device Settings > Network (default password: admin) > LLDP
> LLDP Interval
[1]
If you change this parameter, the device will reboot to make the change take effect.
CDP Configuration
CDP (Cisco Discovery Protocol) allows devices to receive and/or transmit device-related information from/
to directly connected devices on the network that are also using the protocol, and store the information
about other devices.
If the CDP feature is enabled on the devices, the devices will periodically advertise their information to the
directly connected CDP-enabled switch. The devices can also receive CDP packets from the connected
switch. If the VLAN configurations on the devices are different from the ones sent by the switch, the devices
will perform an update and reboot. This allows you to connect the devices into any switch, obtain their
VLAN IDs, and then start communications with the call control.
The following table lists the parameters you can use to configure CDP.
Parameter static.network.cdp.enable
[1]
<y0000000000xx>.cfg
Description It enables or disables the CDP feature.
Permitted Values
0-Disabled
1-Enabled, the phone will attempt to determine its VLAN ID through CDP.
Default 1
Web UI Network > Advanced > CDP > Active
Phone UI
> Settings > Device Settings > Network (default password: admin) > CDP
> CDP Status
Parameter static.network.cdp.packet_interval
[1]
<y0000000000xx>.cfg
Description
It configures the interval (in seconds) at which the phone sends the CDP request.
Note: It works only if “static.network.cdp.enable” is set to 1 (Enabled).
Permitted Values Integer from 1 to 3600
Default 60
Web UI Network > Advanced > CDP > CDP Interval (1~3600s)