SIP Troubleshooting: SIP Calls Experience Long Delay or Fast Busy
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SIP Calls Experience Long Delay or Fast Busy
| Problem Summary | During the making of a SIP call, the caller experiences a long delay or hears a fast busy condition. |
| Error Message | None. |
| Possible Cause | If the calls go through, but there is a long delay or a fast busy, it could be the result of a Domain Name Server (DNS) problem in the proxy. |
| Recommended Action | Verify that the correct nameserver and domain information was configured in the /etc/resolv.conf file. If DNS is not being used, then remove any entries in that file. |
| Release | Release 7.0(2) |
| Associated CDETS # | None. |
