[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

Yealink Forums » FAQs etc » FAQs v » Firewall

Post Reply 
 
Thread Rating:
  • 1 Votes - 5 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Firewall
Author Message
ROBSON F ALVES Offline
Junior Member
**

Posts: 3
Joined: Jun 2020
Reputation: 0
Post: #1
Firewall
Good Morning!
I am facing some problems with my IP Phone SIP-T22P, this is directly connected to the internet, and this is causing me to have been hacked and redirected my calls.
how do I block and allow only the ips listed to have access to the device?
06-19-2020 12:48 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Post Reply 


Messages In This Thread
Firewall - ROBSON F ALVES - 06-19-2020 12:48 PM
RE: Firewall - complex1 - 06-19-2020, 02:33 PM
RE: Firewall - ROBSON F ALVES - 06-22-2020, 12:35 PM
RE: Firewall - complex1 - 06-22-2020, 01:46 PM
RE: Firewall - Yisroel_MongoTEL - 06-24-2020, 03:09 PM
RE: Firewall - ROBSON F ALVES - 06-26-2020, 02:25 PM

Forum Jump:


User(s) browsing this thread:

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