Protocols List -> SIP phone
SIP phone ports range, how to block SIP phone in network?
| Protocol: | SIP phone |
Support: | WFilter zh.4.1, WFilter en.4.1, WFilter Free 1.0, WFilter ROS 1.0 | ||
| Author: | Bruce | ModifyTime: | 2020-11-10 00:42:08 | ||
| This protocol can identify and block SIP phone connections | |||||
This protocol is official supported. You can install it in "System Settings"->"Protocols" of WFilter.
Rate:
User name:10.2.222.170
Number of comments:0
| 200 characters remaining. | |
"SIP phone" uses UDP protocol for communication.
UDP traffic analysis
Ports Range
Dynamic ports, no fixed port found.
How to block SIP phone?
- Setup a content filter(ie: WFilter), which can block SIP phone via signature matching.
