[YMCS/YDMP Free Trial Program]Yealink would like to offer Free Trial Program of Yealink device management service for our current eligible customers. You can see the details below.
https://www.yealink.com/ydmp-freetrial-2020


Post Reply 
 
Thread Rating:
  • 0 Votes - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
T28P phone - Vlan & LLDP dhcp option
Author Message
Karl_Yealink Offline
Super Moderator
******

Posts: 673
Joined: Apr 2015
Reputation: 5
Post: #2
RE: T28P phone - Vlan & LLDP dhcp option
Would you pleaes tell me the firmware of the phones?
You tell us the firmware is 2.7, I can't know the firmware from the 2.7.

Suggest that you can upgrade to the latest firmware and test again.
Here is the link: http://support.yealink.com/attachmentDow...3.0.50.zip
01-05-2016 05:09 AM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 


Messages In This Thread
RE: T28P phone - Vlan & LLDP dhcp option - Karl_Yealink - 01-05-2016 05:09 AM

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  T28P - OpenVPN TLS error: Unsupported protocol 1sae 0 889 07-18-2023 06:50 AM
Last Post: 1sae
  T21P_E2 firmware 84.0.125 slow with VLAN GwenH 3 12,005 11-03-2020 11:01 PM
Last Post: complex1
  T28P foward call doesn´t work with 2.73.0.50 Tato 4 11,482 09-14-2020 03:49 PM
Last Post: complex1
Lightbulb Yealink T28P Firmware Upgrade Fails Michelth 11 54,693 06-27-2020 10:13 AM
Last Post: complex1
  T28P LDAP Problem oguzhan 1 7,681 06-10-2020 01:14 PM
Last Post: beldimon
Exclamation T28P Handset Noise Problems fdtcloud 18 61,938 01-14-2019 04:23 PM
Last Post: dtgriscom
  T29g mount to analog phone mount Lisbon Creek 0 4,691 12-14-2018 02:42 PM
Last Post: Lisbon Creek
  [HELP] T21P VLAN 10 Issue jurgenskrause 4 14,050 08-10-2017 01:29 PM
Last Post: Ret
  Enter SIP Server on phone interface afsfwmw90rfj 10 25,367 06-01-2017 04:55 PM
Last Post: complex1
  T28P Ringtones V2.70 Starlifter 22 112,262 11-29-2016 01:47 PM
Last Post: Psilverwood

Forum Jump:


User(s) browsing this thread: 1 Guest(s)

Contact Us   Yealink   Return to Top   Return to Content   Lite (Archive) Mode   RSS Syndication