T22/T28 not connecting to voice vlan

[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

Thread Rating:

0 Votes - 0 Average
1
2
3
4
5

Threaded Mode \| Linear Mode T22/T28 not connecting to voice vlan
Author	Message

imabev Offline

Junior Member

Posts: 3

Joined: Jul 2016

Reputation: 0

Post: #2

RE: T22/T28 not connecting to voice vlan

Problem solved - there was a rogue DHCP server on the subnet that was causing the issue.

07-09-2016 02:29 AM

« Next Oldest | Next Newest »

Messages In This Thread

T22/T28 not connecting to voice vlan - imabev - 07-05-2016, 11:10 PM

RE: T22/T28 not connecting to voice vlan - imabev - 07-09-2016 02:29 AM

Possibly Related Threads...
Thread:		Author	Replies:	Views:	Last Post
	T23G Connecting PC causes "Network Unavailable"	MonkeySeeMonkeyDo	0	3,975	02-15-2022 12:59 AM Last Post: MonkeySeeMonkeyDo
	T21P_E2 firmware 84.0.125 slow with VLAN	GwenH	3	13,983	11-03-2020 11:01 PM Last Post: complex1
	How to change voice when busy, waiting and other.. T20P	marin	0	4,732	04-11-2019 12:53 PM Last Post: marin
	[HELP] T21P VLAN 10 Issue	jurgenskrause	4	15,740	08-10-2017 01:29 PM Last Post: Ret
	Connecting Yealink t22p cascaded	tiflami	8	26,707	07-07-2016 05:31 PM Last Post: jmoore
	T28P Not Showing Voice Message Notifications anymore	mazuno13	3	13,318	04-07-2016 02:59 AM Last Post: mazuno13
	Voice delay Yealink vs Grandstream	patbouch	1	10,404	03-04-2016 06:24 AM Last Post: Klaus_Yealink
	T28P phone - Vlan & LLDP dhcp option	toxicfusion	1	8,837	01-05-2016 05:09 AM Last Post: Karl_Yealink
	connecting yealink t21p over vpn connection with username &password	kohan	7	20,760	10-27-2015 11:34 PM Last Post: James_Yealink
	T23P + Asterisk 11 + SIP Provider -> No voice on call to specific mobile provider	nsarris	3	14,728	03-18-2015 11:16 AM Last Post: James_Yealink

Forum Jump:

User(s) browsing this thread:

Log in