Cisco SPA IP Phone Field Reference
SIP Tab
Cisco Small Business SPA300 Series, SPA500 Series, and WIP310 IP Phone Administration Guide 245
B
VPN Settings (Cisco SPA525G/525G2 Only)
SIP Tab
This section describes the fields for the following headings on the SIP tab:
• SIP Parameters, page 246
• SIP Timer Values (sec), page 249
• Response Status Code Handling, page 252
• RTP Parameters, page 253
• SDP Payload Types, page 255
• NAT Support Parameters, page 258
• Linksys Key System Parameters, page 260
Parameter Description
VPN Server The IP address of the VPN server to which the phone
connects.
VPN User Name Username configured on the VPN server for the
phone.
VPN Password Password associated with the username configured
on the VPN for the phone.
VPN Tunnel Group (Optional) The tunnel group, if required by the VPN
server.
Connect on Bootup If the phone should attempt to connect to the VPN
each time it is powered on. Choose yes to have the
phone try to automatically connect, or no to keep the
default behavior.