Nortel’s MCS
support – Conferencing, Voicemail, and NAT
Traversal
supporthouse.
Aastra 480i CT - Overview
Cordless
Mobility Each
480i CT base supports up to 4 cordless
handsets
Large Base
Unit Display
Eight-line backlit
screen with six context
sensitive soft keys provides more information and flexibility in call
handling
Tight
Integration
Support for multiple IP
telephony systems
including BroadWorks® , Nortel, Sylantro, and Asterisk SIP
Multiple
Line/Call Appearance Lights
Supports up to 9
simultaneous calls. Juggle multiple calls easily with a single press of
a button
Protect Your
Investments
Firmware upgrades can be
downloaded and
installed in the field as standards develop and protocols evolve
Less Wiring
Built in dual 10/100
switched Ethernet ports let you share a
connection with your computer. Inline power support eliminates power
adapters
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Related Items
Handset Physical •13.7 cm L x 4.6 cm W x 1.9cm H
(5.4''L x 1.8''W x 0.8''H) •133 g (4.7 oz.)
Power •AC wall adapter for charging
stand •Nickel Metal Hydride battery – 4
day standby time, 4 hour talktime
Handset
/ Headset • One handset included;
expandable up to 4 handsets • 2.4 GHz Frequency
Hopped Spread Spectrum (FHSS) •Warehouse coverage up to
300,0001 sq. feet • Vibration alerter • Headset compatible
Display • Large 5 lines backlit
display
Feature
Keys • 2 soft keys for tight
integration to the 480i CT base features • 4 predefined hard keys
– Mute, Redial, Function, Menu. •Programmable function key
supports up to 14 functions
Networking • Dual 10/100 Mbps
switched Ethernet ports • Manual or Dynamic Host
Configuration Protocol (DHCP) IP address setup • Time and date
synchronization using SNTP • Built-in HTTP server
for web administration and maintenance • Server provisioned
user configuration files
Protocols
/ Codecs • IETF SIP (RFC3261) • G.711 μ-law / A-law • G.729