webex-logowebex-logoHelp Center
  • Ctrl K
    • Get started
    • Help by product
    • Administration
    • What's new
    • Support

      Join a meeting
      Developer ToolsDeveloper Tools
      Webex AdoptionWebex Adoption
      Contact Support

      learn

      Video resources
      Webex AcademyWebex Academy
      Live Events and WebinarsLive Events and Webinars
      Webex BlogWebex Blog

      programs

      Webex CommunityWebex Community
      Webex InsiderWebex Insider
      App HubApp Hub
      Cisco AI Assistant

      Cisco AI Assistant

      The most advanced generative AI-powered platform for hybrid work and customer experience.

      Learn more →
      webexDownload Webex
      +1-888-469-3239Contact Sales →
    • Ctrl K
      • Dansk
      • Deutsch
      • English language tick
      • Español
      • Français
      • Italiano
      • Nederlands
      • Português
      • Pyccĸий
      • Svenska
      • Tϋrkçe
      • 한국어
      • 日本語
      • 简体中文
      • 繁體中文
      • Română
      • Magyar
      • Polski
      • Čeština
      • Български
      • Norsk
      • Hrvatski
      • Srpski
      • Українська
      • العربية
      • עברית
      • Suomi
      • Slovenščina
      • Slovenský
    • Home
    • /
    • Article
    Was this article helpful?
    close

    Thanks for your feedback.

    September 01, 2022 | 2009 view(s) | 2 people thought this was helpful
    What are Some of the Potential Causes of VoIP Difficulties?
    list-menuFeedback?

    What are some of the potential causes of VoIP difficulties?

    Are there any known issues with VoIP conferencing?

    What are some of the variables which may affect VoIP conference performance?


    Solution:

    See the bullet points below:

    • Low-bandwidth or high latency internet connections (Example: Dial-up, Satellite, 3G AirCard)
    • File Sharing Applications (Example: .Torrent file managers, active downloads)
    • Streaming Content Applications (Example: internet radio, streaming video)
    • Network Restrictions / Hardware Restrictions (Example: Firewall software, proxy servers, or Router traffic restrictions)
      • See: WBX264 - How Do I Allow Webex Meetings Traffic on My Network?

    Was this article helpful?
    Was this article helpful?
    Related Articles
    • What are the Recommended Best Practices for Using VoIP?
    • What are the Minimum Bandwidth Requirements for Sending and Receiving Video in Cisco Webex Meetings?
    PricingWebex AppMeetingsCallingMessagingScreen Sharing
    Webex SuiteCallingMeetingsMessagingSlidoWebinarsEventsContact CenterCPaaSSecurityControl Hub
    HeadsetsCamerasDesk SeriesRoom SeriesBoard SeriesPhone SeriesAccessories
    EducationHealthcareGovernmentFinanceSports & EntertainmentFrontlineNonprofitsStartupsHybrid Work
    DownloadsJoin a Test MeetingOnline ClassesIntegrationsAccessibilityInclusivityLive & On-Demand WebinarsWebex CommunityWebex DevelopersNews & Innovations
    CiscoContact SupportContact SalesWebex BlogWebex Thought LeadershipWebex Merch StoreCareers
    • X
    • LinkedIn
    • Facebook
    • Youtube
    • Instagram
    Terms & ConditionsPrivacy StatementCookiesTrademarks
    ©2025 Cisco and/or its affiliates. All rights reserved.
    Terms & ConditionsPrivacy StatementCookiesTrademarks