[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
SIP-T43U causing pc to lose network connection
Author Message
itbioveld Offline
Junior Member
**

Posts: 2
Joined: May 2021
Reputation: 0
Post: #1
SIP-T43U causing pc to lose network connection
We have recently installed several SIP-T43U phones. We were connecting them by connecting the network cable from a POE wall outlet(switch) to the phone and then connecting the phone cable to the pc. This works for a while - sometimes months - but then the pc starts losing network connection intermittently. The fix has been to connect both the pc and the phone separately to a non -POE switch and then connecting the AC adapter to supply power to the phone. I also tried connecting the pc and the phone separately to a POE switch and found that after a week or two the pc had intermittent network connection loss. The only fix seems to be to install and connect to a non-POE switch and use an AC adapter. However, one of the AC adapters has died and I have no replacement so I have one phone that is not operational. I need a solution so that I can use the phone again with a POE connection.
We would prefer just to use the original(normal) method of connecting the network cable to the phone and then connecting the pc to the phone. Is there something that I can check or configure that will fix this problem? Is there a firmware fix for the phone that will fix the problem? Thanks.
05-07-2021 11:28 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 


Messages In This Thread
SIP-T43U causing pc to lose network connection - itbioveld - 05-07-2021 11:28 PM

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  T43U and sound level in conference sles 1 1,264 04-18-2024 07:30 PM
Last Post: sles
Smile T43U handset only works when headset button is green jaydub 2 2,366 03-21-2024 07:13 AM
Last Post: jaydub
  T43U using L2TP VPN feature kaausc 0 1,683 06-22-2023 02:58 AM
Last Post: kaausc
  T43U T42S Call Park BLF robm 0 1,686 05-19-2023 12:16 AM
Last Post: robm
  T43U LDAP Settings Not Working nolto 1 6,279 01-14-2022 07:03 PM
Last Post: nolto
Bug Transfer to Broadworks Network Directory Contacts - screen timeout issue livehappy42 0 3,318 10-27-2021 07:58 AM
Last Post: livehappy42
  T43U random 'no service' Dario 1 6,199 05-19-2021 01:12 AM
Last Post: complex1
  T43U availability in France oliv 0 3,235 04-12-2021 09:51 PM
Last Post: oliv
  documentation and firmware T43u jmooo 0 5,089 02-18-2021 02:23 AM
Last Post: jmooo
  Cannot Downgrade Yealink SIP-T43U firmware YeaVictor 1 8,854 12-17-2020 01:12 AM
Last Post: YeaVictor

Forum Jump:


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

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