FLEX 100H Configuring VoIP/SIP related settings

hli
hli Posts: 2  Freshman Member
First Comment First Anniversary
in USG FLEX H Series

I'm sorry but we're not able find any VoIP/SIP related configuration settings in the Web admin interface. We're Looking for:

  • Enable/disable SIP ALG
  • Enable/disable SIP header transformations
  • Configuration of SIP Media Timeout / Signaling Timeout
  • Enable/disable Anomaly detection and prevention
  • Configuration of UDP Session Timeout

If there is no option in the UI, how the commands would be for CLI?

Accepted Solution

  • Zyxel_Kevin
    Zyxel_Kevin Posts: 903  Zyxel Employee
    Zyxel Certified Network Administrator - Security Zyxel Certified Sales Associate 100 Answers 500 Comments
    Answer ✓

    Hi @hli ,

    Greeting Forum,

    We do not support SIP and sesson timeout functions currently.
    But there will be plans to support it in the future

    For ADP, We named "DoS Prevention" , There will be the same settings as ZLD ADP

    Thank you

    image.png

All Replies

  • Zyxel_Kevin
    Zyxel_Kevin Posts: 903  Zyxel Employee
    Zyxel Certified Network Administrator - Security Zyxel Certified Sales Associate 100 Answers 500 Comments
    Answer ✓

    Hi @hli ,

    Greeting Forum,

    We do not support SIP and sesson timeout functions currently.
    But there will be plans to support it in the future

    For ADP, We named "DoS Prevention" , There will be the same settings as ZLD ADP

    Thank you

    image.png

  • hli
    hli Posts: 2  Freshman Member
    First Comment First Anniversary

    Hi Zyxel-Team

    Just wanted to ask if the mentioned features are available now in the current firmware version of the Flex H Series?

    And is there somewhere an updated list of the still missing features (in comparison to the normal Flex Firewalls)?

  • Zyxel_Melen
    Zyxel_Melen Posts: 2,756  Zyxel Employee
    Zyxel Certified Network Engineer Level 1 - Switch Zyxel Certified Network Administrator - Switch Zyxel Certified Network Administrator - Nebula Zyxel Certified Sales Associate

    Hi @hli

    SIP ALG function will be supported in the next firmware release which ETA is 2025 Q1.

    About the missing features, we currently do not have a list. Would you like to share what feature you are seeking?

    Zyxel Melen


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