Operation Manual

Configuring the Network
Application (SPA122 Only)
Cisco SPA100Series Administration Guide 36
1
VLAN
Use the Network Setup > Advanced Settings > VLAN page to assign a VLAN ID to your
network. For example, your call control system may require a particular voice VLAN ID.
After making changes, click Submit to save your settings, or click Cancel to redisplay the page
with the saved settings.
CDP & LLDP
Device discovery protocols enable directly connected devices to discover information about
each other. You may wish to enable these protocols to allow your network management system
to learn about your ATA and endpoints. Use the Network Setup > Advanced Settings >
CDP & LLDP page to specify the settings for Cisco Discovery Protocol (CDP) and the Link
Layer Discovery Protocol (LLDP). When a discovery protocol is enabled, the ATA sends
periodic messages to a multicast address and also listens to the periodic messages sent by other
devices that use that protocol.
After making changes, click Submit to save your settings, or click Cancel to redisplay the page
with the saved settings.
Application (SPA122 Only)
Use the Network Setup > Application pages to support voice service and any servers that you
host for public access.
• Quality of Service (QoS) (SPA122 Only)
• Port Forwarding (SPA122 Only)
• DMZ (SPA122 Only)
Field Description
Enable VLAN Click Enabled to enable a VLAN, or click Disabled to disable
this feature. Default setting: Disabled
VLAN ID The VLAN ID can be any numeral from 1 through 4094. When
VLAN is enabled, the default setting is 1.