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ISDN, CAS

Integrated Services Digital Network. Communication protocol offered by telephone companies that permits telephone networks to carry data, voice, and other source traffic.

V.120
T1 CAS
Basic Rate Interface (BRI)
Primary Rate Interface (PRI)
E1 R2

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Configuration
- Configure Integrated Services Routers 4000 Series Digital Voice 09-Nov-2023
- Configuring an AS5350/AS5400 for Incoming Async and ISDN Calls 02-Oct-2014
- Configuring Dialer Profiles to Bridge using ISDN 04-Feb-2010
- Configure AS5350 or AS5400 for Outgoing Modem and ISDN Calls 04-Feb-2010
- Configuring a Router to Dial Multiple Sites using ISDN BRI 04-Feb-2010
- BRI ISDN Backup With Backup Interface 04-Feb-2010
- Configuring ISDN BRI and PRI in Australia 04-Feb-2010
- Configuring ISDN DDR with Dialer Profiles 04-Feb-2010
- Configuring ISDN Backup With Floating Static Routes 04-Feb-2010
- Backup Bridging over ISDN 04-Feb-2010
- Configuring WINS, DNS and DHCP on Access Servers 29-Jan-2008
- ISDN Configuration Example - IP 29-Jan-2008
- ISDN Authentication and Callback with Caller ID 29-Jan-2008
- Configuring an Access Server with PRIs for Incoming Multilink Async and ISDN Calls 29-Jan-2008
- Configuring IPSec Redundancy Over ISDN Using Dialer Watch 14-Jan-2008
View all documentation of this type
- Basic Rate Interface (BRI)
  - Cisco ISDN BRI S/T Network Interface Modules Hardware Installation Guide 18-Sep-2017
  - Cisco ISDN BRI S/T Network Interface Modules Software Configuration Guide 18-Sep-2017
Operation and Troubleshooting
- Understand Important Information on Debug Commands 19-Aug-2024
- Troubleshoot E1 PRI 24-Apr-2024
- Troubleshoot T1 PPRI 18-Dec-2023
- E1 R2 Customization with cas-custom Command 04-Jul-2018
- ISDN BRI Troubleshooting Flowchart 27-Jun-2016
- TDM Circuit DSP Clocking, Slippage and Synchronization Tech Note 12-Apr-2013
- Allowing a Cisco 700 Router to Bring Up ISDN Due to HTTP Traffic 04-Feb-2010
- Understanding and Troubleshooting Idle Timeouts 04-Feb-2010
- Troubleshooting ISDN BRI Layer 3 Using the debug isdn q931 Command 04-Feb-2010
- Troubleshooting ISDN BRI SPIDs 04-Feb-2010
- Troubleshooting BRI Call Failures over Long Distance Carriers 29-Jan-2008
- Troubleshooting ISDN BRI Layer 1 29-Jan-2008
- ISDN Glossary 29-Jan-2008
- Configuring ISDN BRI for "Anlagenanschluss" in Germany 29-Jan-2008
- Capabilities of Typical ISDN Switches 19-Nov-2007
View all documentation of this type