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PhillipHamlyn's avatar
PhillipHamlyn
Brass Contributor
Apr 22, 2022

Teams Chat - Guest vs External

We find that Teams Chat to External users of another tenancy Teams (using their full email name) notifies them within their Teams that there is an incoming message and allows them to participate in a text-only conversation. The recipient is logged into their 'home' Teams and doesn't need to do anything else, or switch to the senders Tenancy.

 

If a Teams Chat is sent to a Guest user, who is logged into their 'home' Teams (and not the senders Teams tenancy) they get no notification. 

 

This is not the expected behaviour. Adding someone to a Channel automatically creates a Guest, and we are having to tell our users to ignore the suggested Guest account when trying to start a Chat and instead type in the full email name to send the message to an External account if they want their message to be seen immediately.

  • VincentDal's avatar
    VincentDal
    Brass Contributor
    Hi Phillip,

    I daily use teams for internal colleagues and external Microsoft ex-colleagues.
    Because I'm part of a lot of channels in the microsoft.com tenant, i often experience what you describe above.
    In casu, whenever I've been active on the Microsoft channels, it takes a few days (some token to expire?) before their pings come to the poly.com tenant.
    As Magnus states, this is the way it currently works.

    My trick to avoid missing messages, is leaving my teams client open on my tenant, and opening a browser-based Teams client on the Microsoft tenant. That way, I get dual notifications.
    • PhillipHamlyn's avatar
      PhillipHamlyn
      Brass Contributor
      Hi Vincent - we are also finding we have to recommend multi-Teams to get this to work acceptably - however Teams "used to" notify of activity in a Guest tenancy by showing a red dot + message count on the tenancy selection menu, but this has either gone away or no longer works.
      • VincentDal's avatar
        VincentDal
        Brass Contributor
        actually, you are correct the red dot is gone, but you do get the pop up in the bottom right of the screen. Several times i caught the pop-up and spent some time searching for the message afterwards 😄
  • DeepthaS's avatar
    DeepthaS
    Copper Contributor

    PhillipHamlyn 

    With the recent Cross tenant Sync features I have enabled syncing of users across two tenants. Users from Company A are created as guests on Company B, and Users from Company B are created on Company A as guests. Due to this notification matter and having two different chat entities customers doesn't like it.  Example.

     

    When you search for a user from Company B as a user on Company A, the guest account for the user comes up, if a user pick that it goes to the guest account of the company B user, instead of sending it to his actual teams account. 

     

    Has anyone found a workaround or any update at all from MS on this ?

  • alexstanton's avatar
    alexstanton
    Copper Contributor

    PhillipHamlyn we are experiencing the same issue at scale (multi-national conglomerate of Azure B2B Cross Tenant Sync collaboration). Microsoft needs to resolve this issue or provide us with a way to "hide" the Guest/Member accounts and only show "External" options for Teams chat.

  • mcaldo's avatar
    mcaldo
    Brass Contributor
    This is something where our customers also have difficulties and would like to have a solution.
    • PhillipHamlyn's avatar
      PhillipHamlyn
      Brass Contributor
      Hi Magnus,

      Unfortunately we are a multi-tenant company, and have synchronised our GALs - so when Chatting out users are presented with all the other company members as Guests. It would be unfortunate if we had to tell them to ignore the friendly names from the GAL and have to type in the recipients email address every time.
  • PhillipHamlyn Agreed this isn't a great experience at the moment.

     

    Have you looked at Shared Channels yet? It's just entered Public Preview and goes some of the way to removing this issue. Shared Channels replace guest access with direct access, when you share a channel with an external party they see that channel in their regular Teams environment, and don't need to tenant switch to access it. They don't get a second chat experience, everything stays in their tenant.

     

    Think of Shared Channels as the nearest equivalent to federated chat, everyone stays in their own tenant but is allowed to use channels or the existing chat.

    • PhillipHamlyn's avatar
      PhillipHamlyn
      Brass Contributor
      Hi Stephen,

      Yes - we are eagerly awaiting Shared Channels - however it doesn't address the Chat instant messaging issues, as far as I have read. I agree that we would naturally replace our Guest users with Externals when sharing channels within the corp; however when a user uses the Chat IM function they are still going to have to ignore Guest users and have to type in the users full email address to chat to them. My frustration is "thats what GALS are for" - so the user can find people and message them without needing to keep knowing their email address 😞
      • StevenC365's avatar
        StevenC365
        MVP

        PhillipHamlyn You only need to know the email once, as it's then going to be in your chat list. Typically you start from an email anyway, and reply with IM or use the Teams menu to start a chat. Or if they are part of a shared channel with you then you can start a chat from there.

         

        I'm not really with you about listing external people in a GAL, it's rarely kept accurate. Is that really how your users work with Outlook, every external person they talk to has been added to the GAL so they can 'find them' ?

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