Internet über DSL

Lösungen zur Einrichtung & Fehleranalyse DSL / VoIP, Entstörung, Rechnungen

    2. Infos, FAQs und HowTos - Alle Themen im Überblick 6

      • Christian
      • August 3, 2021 at 12:38 PM
    3. Replies
      6
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      177k
      6

    4. Christian

      August 3, 2021 at 12:38 PM

    2. Erst 280 Mbit/s, dann später 114 mbit/s 18

      • Buedde01
      • July 21, 2025 at 10:06 PM
      • Buedde01
      • August 9, 2025 at 12:27 PM
    3. Replies
      18
      Views
      3.5k
      18

    4. Torc

      August 9, 2025 at 12:27 PM

    2. Wechsel von Telekom zu Congstar ... kein Internet 20

      • S.T.
      • December 30, 2024 at 6:07 PM
      • S.T.
      • August 4, 2025 at 1:03 PM
    3. Replies
      20
      Views
      10k
      20

    4. Katha_

      August 4, 2025 at 1:03 PM

    2. PPPoE-Daten für "congstar Zuhause 100 Flex" - Welche und wie? 17

      • engmann
      • September 19, 2024 at 9:49 AM
      • engmann
      • August 1, 2025 at 1:47 PM
    3. Replies
      17
      Views
      11k
      17

    4. Anja

      August 1, 2025 at 1:47 PM

    2. TAE Dose nicht vorhaden, was jetzt? 2

      • digit1
      • July 28, 2025 at 11:06 PM
      • digit1
      • July 29, 2025 at 8:39 AM
    3. Replies
      2
      Views
      945
      2

    4. Stephanie

      July 29, 2025 at 8:39 AM

    2. Telekom lehnt Rufnummernportierung zu Sipgate ab, nachdem der DSL-Anschluss zu Congstar gewechselt ist 25

      • fragenueberfragen
      • July 25, 2025 at 3:06 PM
    3. Replies
      25
      Views
      7.8k
      25

    4. Insti

      July 25, 2025 at 3:06 PM

    2. Google IPv6 Geo-IP ist falsch verortet 6

      • congstAlex
      • July 16, 2025 at 7:36 PM
    3. Replies
      6
      Views
      1.7k
      6

    4. Oliver

      July 16, 2025 at 7:36 PM

    2. Von Telekom zu Congstar VDSL 100/40 Mbit/s (Upload?) 7

      • Much_
      • July 14, 2025 at 2:06 PM
      • Much_
      • July 16, 2025 at 6:32 PM
    3. Replies
      7
      Views
      2k
      7

    4. Much_

      July 16, 2025 at 6:32 PM

    2. Congstar DSL nicht verfügbar, obwohl bei Telekom Glasfaser verfügbar (Neuanschluss) 1

      • Desas
      • July 15, 2025 at 10:01 PM
      • Desas
      • July 15, 2025 at 10:07 PM
    3. Replies
      1
      Views
      947
      1

    4. harob

      July 15, 2025 at 10:07 PM

    2. Bandbreite direkt nach dem ersten Tag gesunken von 35b auf 17a Profil 35

      • Supaakoru
      • July 14, 2025 at 9:46 PM
    3. Replies
      35
      Views
      7.6k
      35

    4. Karl.

      July 14, 2025 at 9:46 PM

    2. Adresszusatz notwendig bei DSL bestellung? 4

      • JOOHSOR
      • July 7, 2025 at 6:37 PM
      • JOOHSOR
      • July 7, 2025 at 10:36 PM
    3. Replies
      4
      Views
      967
      4

    4. JOOHSOR

      July 7, 2025 at 10:36 PM

    2. Zeitfenster 8 Stunden am Umschalttag? 2

      • derTommi
      • July 4, 2025 at 2:13 PM
    3. Replies
      2
      Views
      1k
      2

    4. harob

      July 4, 2025 at 2:13 PM

    2. eine rein technische Frage 3

      • Torc
      • June 29, 2025 at 9:28 AM
      • Torc
      • July 3, 2025 at 7:30 PM
    3. Replies
      3
      Views
      1.4k
      3

    4. Torc

      July 3, 2025 at 7:30 PM

    2. DSL 250 bestellt - "Wir brauchen deine Mithilfe zur Vertragsaktivierung" - was nun? 4

      • Vitalgo
      • June 12, 2025 at 9:00 PM
      • Vitalgo
      • June 23, 2025 at 11:29 AM
    3. Replies
      4
      Views
      1.5k
      4

    4. Christian

      June 23, 2025 at 11:29 AM

    2. Keine vernünftige Verbindung über DSL 6

      • DG1987
      • June 22, 2025 at 7:31 PM
      • DG1987
      • June 23, 2025 at 9:30 AM
    3. Replies
      6
      Views
      1.2k
      6

    4. harob

      June 23, 2025 at 9:30 AM

    2. Bandbreite seit einer Woche gesunken 7

      • 7Zwerge2010
      • June 18, 2025 at 10:47 AM
    3. Replies
      7
      Views
      1.6k
      7

    4. Patrick

      June 18, 2025 at 10:47 AM

    2. Payback Punkte (Zuhause 100 DSL) 7

      • T-D1
      • June 14, 2025 at 8:44 AM
      • T-D1
      • June 14, 2025 at 9:43 AM
    3. Replies
      7
      Views
      1.7k
      7

    4. T-D1

      June 14, 2025 at 9:43 AM

    2. Rückgabe Router - Neuanschluss 13

      • Benne88
      • June 4, 2025 at 7:53 AM
      • Benne88
      • June 11, 2025 at 2:32 PM
    3. Replies
      13
      Views
      2.7k
      13

    4. Benne88

      June 11, 2025 at 2:32 PM

    2. DSL blinkt 7

      • Anja_Terno
      • June 11, 2025 at 12:55 PM
    3. Replies
      7
      Views
      1.7k
      7

    4. Anja_Terno

      June 11, 2025 at 12:55 PM

    2. Fritzbox automatische Geschwindigkeit per PPPoE-AuthAck ermitteln funktioniert mit Congstar nicht. 2

      • InternetUser
      • June 11, 2025 at 8:43 AM
    3. Replies
      2
      Views
      1.1k
      2

    4. InternetUser

      June 11, 2025 at 8:43 AM

    2. DSL Störung 19

      • Nando010298
      • June 7, 2025 at 1:26 PM
    3. Replies
      19
      Views
      5k
      19

    4. Kenan

      June 7, 2025 at 1:26 PM

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