Aastra 480i Release Notes page 5

480i Broadworks SIP IP Phone
Codecs
•
G.711 µ-law
•
G.711 a-law
•
G.729a Annex B
Network
•
DHCP or Static IP support
•
IETF RFC 2030 (SNTP)
For specific details on new features, please refer to the Aastra 480i SIP IP Phone User
Guide and Admin Guide documents.
Version 1.0 Release Notes