What is the TTL of endpoints registering with Codian internal gatekeepers?

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Updated:April 23, 2015
Document ID:112354

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Introduction

This article relates to the Cisco TelePresence MCU 4203, Cisco TelePresence MCU MSE 8420, Cisco TelePresence IP VCR 2210, Cisco TelePresence VCR MSE 8220, Cisco TelePresence ISDN GW 3241, Cisco TelePresence ISDN GW MSE 8321, Cisco TelePresence IP GW 3510, Cisco TelePresence MCU 4505 and Cisco TelePresence MCU MSE 8510 products.

Q. What is the TTL of endpoints registering with Codian internal gatekeepers?

A. Endpoints can supply a TTL (time to live) in their RRQ (registration request).

  • If a TTL is supplied with a value that is between 30 seconds and 5 minutes, that value is used

  • If the TTL supplied that is shorter than 30 seconds, then 30 seconds is used

  • If the TTL supplied that is longer than 5 minutes, then the value is reduced to 5 minutes

  • If no TTL is supplied, 5 minutes is used

Related Information

Revision History

Revision Publish Date Comments
1.0
23-Apr-2015
Initial Release

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