AudioCodes 405 User Manual

405 and 405HD IP Phone
User's Manual 26 Document #: LTRT-12045
4.4 Setting Date and Time
You can manually set date and time displayed on the phone. If a Network Time Protocol (NTP)
server is deployed and enabled by your administrator, however, then date and time are
automatically retrieved over the Internet from the server and manually setting them will not be
possible. You'll receive this message:
Notes:
• It's recommended to implement an NTP server (system administrators can see the
Administrator’s Manual for detailed information).
• If date and time are manually set, the settings are not retained after rebooting the phone or
powering off. You will need to manually reset date and time if you reboot or power off.
 To set date and time:
1. Access the Date and Time screen (MENU key > Settings > Date and Time).
2. Select the Date option and modify using the Clear softkey. The date format is DDMMYYYY.
3. Navigate to the Time option. The time is in the format HHMM. Modify using the Clear
softkey. To change alphanumerical mode, see Section 3.4.
4. Navigate to the Time format option.
5. Press the navigation control's left rim to change the format from 24h to 12h if required, or
press the Select soft key.
6. Press the Save softkey to apply your setting.

AudioCodes 405 Specifications

General

Backlight display	Yes
Display resolution	132 x 64 pixels
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Security algorithms	HTTPS, SRTP, SSL/TLS
Networking standards	IEEE 802.1Q, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
Supported network protocols	IPv4, TCP, UDP, ICMP, ARP, RTP, SRTP, RTCP-XR, 802.1x, IP/DHCP IP, IEEE 802.1p/Q, QoS/ToS, HTTP/HTTPS/DHCP, NTP, FTP/TFTP, CDP/LLDP VLAN, LDAP
Voice codecs	G.711Mu, G.711a, G.722, G.729A, G.729B
Lines quantity	2 lines
Phonebook capacity	- entries
Number of VoIP accounts	-
Volume control	Buttons
Number of programmable keys	4
AC adapter input voltage	100 - 240 V
Ethernet LAN (RJ-45) ports	2
Certification	FCC 15 B, ICES-003 B, EN55032 B, EN61000-3-2, EN61000-3-3, UL-60950-1, EN60950-1, IEC-60950-1 (CB), CE, cTUVus RCM, KC, Anatel, CCC, ICASA, EAC, IC, ACTA, VCCI, BSMI
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Dual-Tone Multi-Frequency (DTMF) modes	SIP info

Weight and Dimensions

Depth	180 mm
Width	191 mm
Height	153 mm
Weight	680 g
Package depth	200 mm
Package width	210 mm
Package height	100 mm
Package weight	900 g