AudioCodes 405 User Manual

User's Manual 5. Performing Basic Operations
Version 2.2.12 45 405 and 405HD IP Phone
5.2.3 Dialing a Missed Call
The phone logs all missed calls. The LCD in idle state shows the number of missed calls (if any):
 To dial a missed call:
1. Press the Missed softkey; the Missed Calls screen is displayed.
2. Navigate to the missed call to dial.
3. Press the Dial softkey or press the OK key on the phone.
5.3 Answering Calls
The phone indicates an incoming call as follows:

LCD displays together with the caller’s phone number (or contact name if listed in the
phone directory):
• Phone rings.
• Ring LED on the phone flashes green.
 To answer:

Pick up the handset:

Or press the headset key:

Or press the speaker key:

If you press the Accept softkey, the configured Answer Device (MENU key > Settings >
Speaker / Headset) is activated.

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