Cisco UC 520 Setup Manual - Page 19
Browse online or download pdf Setup Manual for Conference System Cisco UC 520. Cisco UC 520 19 pages. Unified communications 500 series ip pbx setup guide
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Cisco Unified Communications 500 Series
12. Due to the use of SRV DNS, the UC 500 produces an error that
the SIP server is not reachable although registration has likely
succeeded. This error may appear one or more times, ignore it
and click "OK" to continue.
Invalid SIP Server Reachability Error
13. SIP Trunk configuration using SRV is now complete. Please
continue to configuring Dial Plans.
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