Multi-Tech Systems MVP-2410, MVP-3010, MultiVOIPTM, E1 manual TDM Routing Option Parameter Fields

MultiVOIP User Guide Technical Configuration

About Service Records

An SRV record holds the following information:

•Service: the symbolic name of the desired service.

•Protocol: this is usually either TCP or UDP.

•Domain name: the domain for which this record is valid.

•TTL: standard DNS time to live field.

•Class: standard DNS class field (this is always IN).

•Priority: the priority of the target host.

•Weight: A relative weight for records with the same priority.

•Port: the TCP or UDP port on which the service is to be found.

•Target: the hostname of the machine providing the service.

An example SRV record might look like this:

_sip._tcp.example.com 86400 IN SRV 0 5 5060 sipserver.example.com.

This expression denotes a server named sipserver.example.com. This server listens on TCP port 5060 for SIP protocol connections. The priority given here is 0, and the weight is 5.

TDM Routing Option Parameter

fields

Use TDM	Y/N;
Routing for	enabled by
Intra-Gateway	default
calls

Allows calls placed between ports on the same MultiVOIP voice channel board to be routed over internal Time Division Multiplex bus without conversion to IP. TDM routing effectively eliminates the delay introduced by IP conversion.

If you require all calls to be IP routed, disable the “use TDM Routing for Intra-Gateway Calls” option. Since this is not normally required, we generally recommend leaving TDM Routing enabled.

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