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Yealink SIP-T46U IP Phone Corded Corded Wall Mountable Desktop Classic GrayBrand: YealinkPart Number: SIP-T46UType: VoIP PhonesSecurity: NETWORK AND SECURITY
SIP v1 (RFC2543), v2 (RFC3261)
Call server redundancy supported
NAT traversal: STUN mode
Proxy mode and peer-to-peer SIP link mode
IP assignment: static/DHCP
HTTP/HTTPS web server
Time and date synchronization using SNTP
UDP/TCP/DNS-SRV(RFC 3263)
QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP
SRTP for voice
Transport Layer Security (TLS 1.3)
HTTPS certificate manager
AES encryption for configuration file (AES256)
Digest authentication: MD5/SHA1/SHA224/-SHA256/SHA384/ SHA512
OpenVPN, IEEE802.1X, L2TP VPN
IPv6, LLDP/CDP/DHCP VLAN, ICE
WPA2/WPA3
Secure boot
> GARP (Generic Attribute Registration Protocol)Model #: SIP-T46U
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Cisco DP-9851 IP Phone - Corded - Desktop - Carbon Black, 6 x Total Line - VoIP - 3.7" LCD - 2 x Network (RJ-45) - PoE PortsPart Number: DP-9851Additional Features: Technical Information
Handset Connectivity Technology:
Corded
Base Unit Connectivity Technology:
Corded
IP Phone Technology:
VoIP
Total Number of Phone Lines:
6
Speakerphone:
Yes
Display & Graphics
Screen Type:
LCD
Screen Size:
3.7"
Interfaces/ Ports
Network (RJ-45):
Yes
Number of Network (RJ-45) Ports:
2
USB:
Yes
PoE (RJ-45) Port:
Yes
Physical Characteristics
Color Family:
Black
Product Color:
Carbon Black
Form Factor:
Desktop
Height:
1.9"
Width:
8.4"
Depth:
8.9"
Weight (Approximate):
2.13 lb
Miscellaneous
Energy Star:
YesModel #: DP-9851-K9=