Configure codec dial peer

When you use the context-sensitive help after the session target command, the router simply replies with WORD. This means that whatever you enter after the command is somewhat freeform. Most of the time, you will use the syntax ipv4:ip address to enter a remote IP address, as shown in Example 8. This command also allows you to direct calls to DNS names by using dnsname syntax or to a variety of call management servers, such as H.

After you have set the session target destination, you can optionally use the codec command to select the codec the router should use when placing a call to this destination. Dial peer 0 uses the following, unchangeable settings:. The router now treats the voice traffic the same as the data traffic.

The router will not reserve any bandwidth specifically for dial peer 0 calls. This could devastate fax calls if you are using a low-bandwidth compressed codec. In light of this list of dial peer 0 features, it would be best to always match an inbound dial peer where you can control the configuration.

Any voice codec: Dial peer 0 will handle any incoming voice codec; it is not hard-coded to any specific codec.

This is useful because compressed codecs often distort dialed tones on the call. Continue reading here: Using Digit Manipulation. If timeout is not set, the router waits 40 seconds to hunt between two dial-peers that have same pattern with preference numbers in order.

When using H. This allows media transmission to begin quicker, instead of having to wait for an H. Fast Start does not have to be configured, it is enabled by default in IOS and if one of the gateways does not support it will fall back to the legacy behavior. CUCM configuration — H gateway consideration Click on required MTP check box, if outbound fast start call require Wait for far end h terminal capability set — it depends upon what we are doing.

Bind signaling and media to the most reliable interface — loopback! Add the session protocol statement! Troubleshooting ring-back issues to and from PSTN:. You are commenting using your WordPress.

You are commenting using your Google account. You are commenting using your Twitter account. You are commenting using your Facebook account. Notify me of new comments via email. Notify me of new posts via email. Skip to content. How-to-configure: At the GW:! If this happens use the below commands: no mgcp no mgcp bind media source interface loopback0 no mgcp bind signal source interface loopback0 mgcp bind media source interface loopback0 mgcp bind signal source interface loopback0 mgcp H GW with CUCM: GW Configuration:!

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