Home > Products > VoIP Phone > ip phone cheap
ip phone cheap
- 1000 Piece / Pieces per Month
- Shenzhen
- Credit Card PayPal
- 4 line ip phone with wireless/sip voip phone with WIFI/voip phone handset
- 4 line ip phone with wireless/sip voip phone with WIFI/voip phone adapter
- WIFI sip phone with POE/ip phone wirelss phone 3g sip phone
- WIFI sip phone with POE/ip phone wirelss phone 4 line ip phone mobile phones
- WIFI sip phone with POE/ip phone wirelss phone 4 line satellite phone wholesale phone
- 5 line sip ip phone internet phone call wifi ip phone 5 sip voip sip ip phone
Product Details
Place of Origin: | Guangdong, China | Brand Name: | Skyline | Model Number: | IP542N |
Type: | Other, VoIP Phone, voip phone |
Product Description
ip phone cheap
ip phone cheap
Any one need this IP phone, pls contact me freely.
Contact details:
ip phone cheap
Overview
This document introduced the details of provision of IP542N. IP542N supports 3 provision methods, which are TFTP (concluding option 66), HTTP and HTTPS.
With DHCP option 66, new IP542N will automatically attempt to resync to a specific configuration file by using TFTP server. The configuration file is requested and obtained by TFTP server from the IP address offered as one of the DHCP parameters. Any new IP542N connected to this LAN would automatically resync to the local TFTP server, initializing its internal state in preparation for deployment.
The IP542N also supports deploying remotely, user just need to set the value of profile rule. And set the recync parameters to auto resync to remotely TFTP/HTTP/HTTPS server.
Specification
ip phone cheap
Setup the Provision Parameters
Below is the provision page and introduction about each parameter in the Provision page. | ||
Parameter Name | Description | Default Value |
Provision Enable | Enable or disable the Provision functions. | Enable
|
Resync On Reset | Triggers a resync after every reboot except for reboot caused by parameter updates and firmware upgrades. | Enable |
Resync Random Delay | The maximum value for a random time interval that the device waits before making its initial contact with the provisioning server. This delay is effective only on the initial configuration attempt following device power-on or reset. The delay is a pseudo-random number between zero and this value. This parameter is in units of 1 seconds; the default value of 40 represents 40 seconds. This feature is disabled when this parameter is set to zero. This feature can be used to prevent an overload of the provisioning server when a large number of devices power-on simultaneously. | 40 seconds |
Resync Periodic | The time interval between periodic resyncs with the provisioning server. Set this parameter to zero to disable periodic resyncing. | 3600 seconds |
Resync Error Retry Delay | If the last resync was failure, IP542N will retry resync after the "Resync Error Retry Delay" time | 3600 seconds |
Forced Resync Delay | Maximum delay (in seconds) the VOIP ATA OR IP PHONE waits before performing a resync. The device does not resync while one of its phone lines is active. Because a resync can take several seconds, it is desirable to wait until the device has been idle for an extended period before resyncing. This allows a user to make calls in succession without interruption. The device has a timer that begins counting down when all of its lines become idle. This parameter is the initial value of the counter. Resync events are delayed until this counter decrements to zero. | 14,400 seconds |
Resync After Upgrade Attempt | Triggers a resync after every firmware upgrade attempt.
| Enable |
Option 66 | Allow or not allow DHCP option 66 to override server. | Yes |
Configfile | Configuration file is used for overriding the server | nf |
Profile Rule | This parameter is a profile script that evaluates to the provisioning resync command. The command is a TCP/IP operation and an associated URL. The TCP/IP operation can be TFTP, HTTP, or HTTPS. The file name can have macros, such as $MA, which expands to the device MAC address. Such as: https://192.168.20.17/param_$nf | Empty |
Phone Num1 for config | The first phone number which used to reboot IP542N in remote. | Empty |
Phone Num2 for config | The second phone number which used to reboot IP542N in remote. | Empty |
Upgrade Enable | Enables firmware upgrade operations independently of resync actions | Enable |
Upgrade Error Retry Delay | The upgrade retry interval (in seconds) applied in case of upgrade failure. The device has a firmware upgrade error timer that activates after a failed firmware upgrade attempt. The timer is initialized with the value in this parameter. The next firmware upgrade attempt occurs when this timer counts down to zero. | 3600 seconds. |
Downgrade Rev Limit | Enforces a lower limit on the acceptable version number during a firmware upgrade or downgrade. The device does not complete a firmware upgrade operation unless the firmware version is greater than or equal to this parameter. Not effect yet. | Empty |
Upgrade Rule | This parameter is a firmware upgrade script with the same syntax as Profile Rule. Defines upgrade conditions and associated firmware URLs. Such as: https://192.168.20.17/G502_F107_S334.bin | Empty |
Install TFTP server
ip phone cheap
Picture show
ip phone cheap
ip phone cheapip phone cheap
Contact Us
- Skyline (Shenzhen) Technology Co., Ltd.
- Contact nameSarah King Chat Now
- Phone86-755-82435955
- AddressRoom 301B,Electromechanical building,Hongling north and Taoyuan road acrossing,Luohu district,Shenzhen Shenzhen,Guangdong
Cross-network Gateway | GoIP1/4/8/16 | GSM modem | GSM modem 2 |
GSM VoIP gateway | New Products | Sim Bank | SK-16/16-64 gateway |
SK-32/32-128gateway | Telephone Recorder | VoIP Phone |
- 5 line sip ip phone internet phone call wifi ip phone 5 sip sip phone freeware
- sip ip phone internet phone call wifi ip phone 5 sip cheap sip phone
- wifi ip phone 5 sip ip intercom door phone ip door intercom smart phone
- 5 line sip ip phone internet phone call wifi ip phone 5 sip gsm wifi sip phone
- 5 line sip ip phone internet phone call wifi ip phone 5 sip built in vpn sip phone
- 5 line sip ip phone internet phone call wifi ip phone 5 sip business phones
- wifi ip phone 5 sip internet phone call wireless ip phone
- 5 line sip ip phone internet phone call wifi ip phone 5 sip
- ip phone wifi 2 line phone switch support 2 sip account wifi ip phone
- wireless ip phone ip wireless phone support 5 sip account wifi ip phone
- IP PHONE with 2lines support SIP H323 2sip free technical support/cheapest sip phone
- IP PHONE with 2lines support SIP H323 2sip free technical support/call sip phone
- Hot selling IAX2 internet voip sip ip phone /voip ip phone for ippbx/voip phone wifi
- VOIP IP PHONE with 2lines/spa504g 4-line ip phone
- New product/ 5 lines wifi telephone with sim card announcement with Good voice quality
- China Skyline 5 lines wifi ip phone announcement with Good voice quality
- sk brand Standard hot sale VoIP IP Phone IP622
- New IP Phone without LCD
- Standard hot sale VoIP IP Phone IP622 4 sim phone
- New Arrival for Business IP Phone with 5 SIP Accounts SK652W with good quality
- New Arrival Product high quality nice HD voice 2 sip lines voip phone with low cost
- New Product Wall mount VoIP Phone SK601W Type voip video phone with good quality low cost
- cheap smart IP phone SK VoIP phone for free international calls
- 2 line wifi ip phone
Popular Searches
Recommended Products
- Android VoIP Phone support 6 SIP camera video conference
- SIP-T46U
- CP-8845-K9 Built-in Camera 8800 IP Phone CP-8845-K9 VOIP IP Phone
- yealink SIP T30/T31G/T30/T31P/T33G/T46 ip deskphone
- yealink SIP T30/T31G/T30/T31P/T33G/T46 ip deskphone
- yealink SIP T19PE2 /T21E2/T23G/T40P/T41S/T42S/T46/EXP50 ip deskphone
- SIP Phone DeskPhone H2 H2P VS Yealink SIP-T91 T19P T21 T21P T30 T30P
- Huawei eSpace 7950 EP1Z02IPHO eSpace 7900 Series IP Phones
- SIP Phone 3905 IP phone CP-3905 Original CP 3905 VoIP Phone Unified wireless IP Phone
- 100% New and Original Enterprise Network VoIP IP Phone CP-8841-K9 Conference Phone
- New and Original 5-Line CP-8811-K9= Cisco IP Phone 8811/Series Cisco 8800 IP Phone
- New and Original CP-8832-NR-K9 Cisco IP Conference Phone 8832 No Radio version Cisco IP Conference Phone 8832 base No-Radio (NR) version
Find Similar Products By Category
- Telecommunications > Communication Equipment > VoIP Products
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Sarah King
Welcome to my shop, I'm glad to serve you. Please feel free to send me any questions you may have.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
*Email
Please input the mailbox.
-
Mobile