Netgate Discussion Forum
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Search
    • Register
    • Login

    After VoIP Prio set through wizard: Inbound DSCP is set, Outbound not?

    Scheduled Pinned Locked Moved Traffic Shaping
    2 Posts 2 Posters 553 Views
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • F
      fips
      last edited by

      Hi,

      just went through the traffic shaper wizard and saved a capture file to check VoIP priority.
      RTP traffic from phone (separate vlan) to pbx (which is in the cloud) has set the DSCP CS5.
      RTP traffic from the pbx to the phone still has DSCP default.

      Should it not be set in both directions??

      1 Reply Last reply Reply Quote 0
      • N
        Nullity
        last edited by

        @fips:

        Hi,

        just went through the traffic shaper wizard and saved a capture file to check VoIP priority.
        RTP traffic from phone (separate vlan) to pbx (which is in the cloud) has set the DSCP CS5.
        RTP traffic from the pbx to the phone still has DSCP default.

        Should it not be set in both directions??

        Traffic-shaping primarily applies to transmitted traffic (which you control) rather than received traffic (which you have very little control over).

        Do DSCP tags even survive outside your local network?

        A good intro to the fundamentals of traffic-shaping/QoS can be found here: http://www.linksysinfo.org/index.php?threads/qos-tutorial.68795/

        Please correct any obvious misinformation in my posts.
        -Not a professional; an arrogant ignoramous.

        1 Reply Last reply Reply Quote 0
        • First post
          Last post
        Copyright 2025 Rubicon Communications LLC (Netgate). All rights reserved.