Ascom/Generic VoIP/common

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Learning materials

• Session 1 (PowerPoint diasshow)

Additional resources

• VoIP abbreviations
• Switch port mirroring

ISDN

ISDN PRI

• Sweden Telia ISDN Multi (Swedish)
  • Telia ISDN Multi datasheet (Swedish)
  • Telia ISDN Multi datasheet (English)
• Norway Telenor ISDN Proof / ISDN FlexiUT ((Norwegian)
• Denmark TDC Flex ISDN (Danish)
  • TDC ISDN primer (Danish)

VoIP

• Understanding IP Telephony Protocols (Loads PDF)