VoIP - Showing 121 - 144 of 731 Products
Yealink SIP-T46U IP Phone Corded Corded Wall Mountable Desktop Classic Gray
- Brand: Yealink
- Part Number: SIP-T46U
- Type: VoIP Phones
- Security: 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)
- Ports: Dual-port Gigabit Ethernet Power over Ethernet (IEEE 802.3af), class 3 2 x USB port (2.0 compliant) 1 x RJ9 (4P4C)...
- Model #: SIP-T46U
- Item #: 9SIVRTNKX61908
- Return Policy: Jiamayanonly Return Policy
Yealink SIP-T43U IP Phone - Corded - Wall Mountable, Desktop - Classic Gray 1301202
- Brand: Yealink
- Part Number: SIP-T43U
- Type: Wired VoIP
- Security: 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)
- Ports: Dual-port Gigabit Ethernet Power over Ethernet (IEEE 802.3af), Class 2 2 x USB port (2.0 compliant) 1 x RJ9 (4P...
- Model #: SIP-T43U
- Item #: 9SIV1DSKAE0418
- Return Policy: NothingButSavings Return Policy
CISCO SYSTEMS CP-8832-POE= 8832 PoE Accessories Spare
- Brand: Cisco
- Type: Others
- Protocols: TCP/IP
- Weight: 2.5
- Model #: CP-8832-POE=
- Item #: 9SIV04GK703739
- Return Policy: Hot Deals 4 Less Return Policy
Jabra 2400 II QD Duo NC Wired Headset - Black
- Model #: 2409-820-205
- Item #: 9SIV1UZKUS4141
- Return Policy: Deal Targets Return Policy
yealink sip-t31g ip phone - corded - corded - wall mountable - classic gray
- Type: Accessories
- Model #: RNAB0BNQCQK5T
- Item #: 9SIV1W6KHP0080
- Return Policy: Optdex Return Policy
Yealink SIP-T88W 12-Line 7 inch Color Touch Screen Ultra Prime Business Phone, Part ...
- Model #: 1301226
- Item #: 9SIV1DSKVK4180
- Return Policy: NothingButSavings Return Policy
GRANDSTREAM GXP2135 HIGH-END IP PHONE 4 SIP
- Brand: Grandstream
- Type: Office Products
- Parts: 2
- Labor: 2
- Model #: GS-GXP2135
- Item #: 9SIV3HVKZC1193
- Return Policy: asgroupllcb2b Return Policy
Grandstream IP PBX Appliance. Asterick 16, 4-core processor, FXS/FXO, 500 users (100 ...
- Model #: UCM6301
- Item #: 9SIV0Z4K4W0569
- Return Policy: Compute4Less Corp Return Policy
Polycom Poly Edge E450 - 2200-87030-025
- Model #: 2200-87030-025
- Item #: 9SIV038KEM6757
- Return Policy: Tuksy.com Return Policy
Mitel MiVoice 6930 IP Phone - Cable - Wall Mountable, Desktop - Black
- Brand: Mitel
- Type: IP Phone
- Model #: 50006769
- Item #: 9SIV038ADY9264
- Return Policy: Tuksy.com Return Policy
Grandstream GHP610 Hotel Phone - White
- Brand: Grandstream
- Parts: 1 Year Manufacturer Warranty
- Labor: 1 Year Manufacturer Warranty
- Model #:
- Item #: 9SIV18PKVP7349
- Return Policy: Neworld Return Policy
Avaya J179 IP Phone (700513569)
- Type: Wired VoIP
- Model #: 700513569-J179
- Item #: 9SIV02FFTH8861
- Return Policy: American Telecom Headquarters Return Policy
Yealink MP54 E2 Teams IP Phone, Corded, Bluetooth, Wi-Fi - Wall Mountable, Desktop, 4" ...
- Brand: Yealink
- Part Number: MP54 E2 TEAMS
- Type: VoIP Phones
- Security: IPv4/IPv6 IP Assignment: Static/DHCP Proxy mode HTTP/HTTPS web server Time and date synchronization using SNTP Transport Layer Security (TLS) HTTPS certificate manager IEEE802.1X
- Ports: Dual-port Gigabit Ethernet Power over Ethernet (IEEE 802.3af), class 3 1 x USB Type-A port: USB headsets, USB flash drive Built-in Bluetooth 5.2 Built-in dual band 2.4G/5G Wi-Fi 1 x Security lock port 1 x RJ9 (4P4C) handset port 1 x RJ9 (4P4C) headset port
- Display: LCD screen: 4” 480×800 capacitive touch screen Two-angle [45°/ 53°] stand 5 points multi-touch surface Dark theme Multi-language user interface Full keyboard LED for call and message waiting indication Dedicated Teams button Presence integration
- Temperature: Operating tempe...
- Model #: DUP MP54 E2 TEAMS
- Item #: 9SIV1DSKKE1797
- Return Policy: NothingButSavings Return Policy
ENGENIUS DURAFON-SIP-HC DURAFON-SIP HANDSET AND CHARGER
- Body Color: Black
- Battery Type: 3.7V, 1700 mAh Li-ion Battery
- Power Consumption: RF Power: Peak: 708 mW Average: 88.5 mW TX Power Control Range: 100-708 mW
- Connections: Earphone DC
- Dimensions: 3.25" x 9.50" x 8.00" x 3.25
- Weight: 1.70 lbs.
- Model #: DURAFON-SIP-HC
- Item #: 9SIV04ZKBE9152
- Return Policy: IPC Store Return Policy
Mitel 50006767 Mivoice 6920 IP Phone 50006767
- Type: Telephone
- Model #: 50006767-
- Item #: 9SIV038AKE8234
- Return Policy: Tuksy.com Return Policy
GRANDSTREAM DP720 DECT CORDLESS IP PHONE RANGE OF
- Brand: Grandstream Networks, Inc
- Type: Office Products
- Weight: 0.85
- Package Contents: t Handset unit, universal power supply, charger cradle, belt clip, 2 batteries, Quick Start Guide
- Parts: 1-Year Manufacturer Warranty
- Labor: 1-Year Manufacturer Warranty
- Model #: DP720
- Item #: 9SIV2G2JTF5512
- Return Policy: PremierSource Return Policy
Yealink SIP-T53W IP Corded/Cordless Wi-Fi Mountable Desktop Phone
- Brand: Yealink
- Part Number: SIP-T53W
- Type: VoIP Phones
- Standards: Network standard: IEEE802.11a/b/g/n/ac
- Security: 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/PPPoE 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 (TLS1.2) HTTPS certificate manager AES encryption for configuration file Digest authentication OpenVPN, IEEE802.1X IPv6 LLDP/CDP/DHCP VLAN ICE
- Ports: Dual-port Gigabit Ethernet Power over Ethernet (IEEE 802.3af), class 2 1 x USB port (2.0 compliant) 1 x RJ9 (4P4C) handset port 1 x RJ9 (4P4C) headset port
- Display: DIS...
- Model #: SIP-T53W
- Item #: 9SIV1DSKAF0021
- Return Policy: NothingButSavings Return Policy
Yealink T54W IP Phone POE - Bluetooth and Wi-Fi Standard
- Brand: Yealink
- Type: Wireless VoIP
- Features: Mid-level phone, ideal for professionals and managers with moderate call load 4.3" 480x272-pixel color display, fully adjustable HD Voice with Yealink Acoustic Shield technology 10 line keys, 16 SIP accounts, 27 memory keys Built-in Bluetooth, Wi-Fi Dual-port Gigabit Ethernet 1xUSB port for call recording and wireless USB headset Power supply not included
- Model #: SIP-T54W
- Item #: 9SIV02FJ4T0405
- Return Policy: American Telecom Headquarters Return Policy
yealink t58w 16 lines. 7-inch color touch screen display. dual usb ports, dual-port gigabit ...
- Type: Telephone
- Model #: SIP-T58W
- Item #: 9SIV02FKGN5804
- Return Policy: American Telecom Headquarters Return Policy
Cisco CP-3905= Unified SIP Phone 3905 - VoIP phone - SIP - charcoal
- Brand: Cisco
- Type: IP Phone
- Features: The phone offers an easy-to-use interface and provides a traditional telephony-like user experience A graphical monochrome display with a resolution of 128 x 32 pixels provides a scrollable two-line intuitive access to phone services and configuration A foldable single-position foot stand offers optimum display viewing and comfortable use of keys You can fold the foot stand for wall mounting, with mounting holes located on the base of the phone A full-duplex speakerphone allows for flexibility in placing and receiving calls
- Model #: CP-3905=
- Item #: 9SIV04GK703656
- Return Policy: Hot Deals 4 Less Return Policy
Grandstream GRP2602W Wi-Fi 5 Corded IP Phone, 2.4" Graphical Display - Black
- Brand: Grandstream
- Model #: Grandstream GRP2602w
- Item #: 9SIV1UZKMK5813
- Return Policy: Deal Targets Return Policy
yealink wf50 wi-fi adapter for ip phone
- Type: Accessories
- Model #: WF50
- Item #: 9SIV1DSKF52655
- Return Policy: NothingButSavings Return Policy
Poly CCX 600 IP Phone Corded Corded/Cordless Bluetooth Wi-Fi Desktop Black TAA ...
- Model #: 849A8AA#ABA
- Item #: 9SIV1DSKAE0227
- Return Policy: NothingButSavings Return Policy
HP Poly VVX 150 2-Line Business IP Desk Phone with Power Supply 911M9AA#ABA
- Brand: HP
- Part Number: 911M9AA#ABA
- Model #: 911M9AA#ABA
- Item #: 9SIV1DSKYU5760
- Return Policy: NothingButSavings Return Policy
Benefits and Considerations for Implementing VoIP
Introduction
A Voice over Internet Protocol phone, or VoIP phone, is a special type of phone that transmits and receives calls over the internet instead of a landline network. The benefits of a VoIP phone system include lower costs, expandability, and mobility. For details about the benefits of VoIP, see below.
Benefits of VoIP
Lower Costs
One of the most well-known benefits of VoIP phones is the potential cost savings. A VoIP phone system relies on your computer network and does not require its own dedicated telephone infrastructure, so there are fewer hardware costs. In addition, subscription costs for a VoIP system are usually slightly lower than a traditional phone system.
Expandability
Another benefit of adopting a VoIP phone system is expandability. Meeting the demands of an expanding workforce with a traditional landline system can be challenging, as adding phone lines will typically require rewiring analog hardware. Expanding a VoIP phone system is simpler and mainly requires procuring additional VoIP phones and updating software settings.
Mobility
With a landline phone system, moving a phone number often requires rewiring an analog switchboard or contacting the phone company. With a VoIP system however, the phone number is associated with the VoIP phone itself and not the line that it is connected to. A phone number can be relocated by moving the VoIP phone itself and reconnecting it to the VoIP network. Another added benefit of VoIP phone systems is that they can support select mobile phones.
Implementing VoIP
Internet Connection Speed
Because a VoIP phone system will utilize your internet connection, the speed of that connection is an important consideration. When a VoIP phone is connected to a number outside of your VoIP network, a small amount of bandwidth is used. The exact amount can vary depending on call quality settings.
When multiple VoIP phones are used simultaneously, bandwidth requirements will increase. This can negatively impact other software and equipment if there is insufficient bandwidth.
Data Caps
A VoIP phone system can use a sizable amount of data over the course of time, and that can be a problem if your organization’s internet connection has a bandwidth cap. In such cases, you will want to keep track of data usage to avoid exceeding your cap.
Existing Analog Equipment
When migrating to a VoIP phone system, it is possible to retain use of older analog phones by pairing them with analog telephone adapters (ATA). Though it may not have all the functions of a fully-featured VoIP phone, it can be a more cost-effective alternative.
