Multiple SIP Addresses - Overview

Because of the Multiple SIP Addresses feature, a total of 20 IP Address objects can be created. The IP Address object can configure an IP Address to be either a Services IP address or a Media IP address. However, one of the 20 IP addresses must be used during the bootup process and is assigned to the CTRL interface. This IP address must be in a trusted network since OAMP functionality is streamed over this IP. Once this IP address is assigned, that leaves 19 more IP addresses. Also, Up to a maximum of four IP Addresses configured for Media (RTP) can be created. The ratio of IP addresses configured for Media and IP addresses configured for Services is determined by the number of IP addresses configured as a Media IP address. Once the Media IP addresses have been created, the remaining IP Addresses can be configured for IP Services. The breakup of IP addresses is a combination of the following:

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