Software Data - NEC DT820 User Manual

1.
Item
AC Adapter
Dimension (mm)
Weight (kg)
Software
Item
Local Directly
Local Call History
Voice CODEC
IP Address Setting
QoS
Status Icon
VLAN
Security
NAT
VPN
Download Protocol
XML
ITY-6D-1
178 x 215 x 133
0.8
ITY-6D-1
Narrowband–3.1kHz audio bandwidth: G.711(u-law, A-law), G.729a
DHCP (RFC-2131 compatible), DHCP (Vendor Extensions) (RFC-2132 compatible)
IEEE802.1x authentication (EAP-MDS, EAP-TLS, EAPOL Forwarding), SIP & RTP Encryption
ITY-8LDX-1
No
178 x 221 x 133
0.9
ITY-8LDX-1
–
–
ToS (IP Precedence, Diffserv)
–
Tag VLAN (IEEE802.1Q/p)
Static NAPT
L2TP/IPSec (IPv4)
ftp, tftp, https
Contents, Popup, Push, RTP Streaming
5
ITY-8LCGX-1
178 x 221 x 133
1.0
ITY-8LCGX-1
500 Records
Outgoing Call: 50 Records
Incoming Call: 50 records
Missed Call, Voice Mail,
Security Mode, RTP
Encryption, Ecology Mode, Call
Recording, Headset Ring,
Cursor