Summary

* ISDN BRI: total speed is 64 kbps x 2 (B channels) + 16 kbps (D channel) + 48 kbps (framing and synchronization) = 192 kbps.

* In most countries, customer access to BRI is available at the S/T interface.

* Enabling ISDN BRI requires global configuration and interface configuration commands.

* A switch type can be configured in global configuration or in interface configuration mode.

© 2004 Cisco Systems, Inc. All rights rese^ed. bcran v2.1—6-14

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