Code Blue
•
259 Hedcor Street
•
Holland, MI 49423 USA
•
800.205.7186
•
www.codeblue.com
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IP1500/2500
User Guide
10 Troubleshooting
TROUBLESHOOTING THE IP1500/2500 SPEAKERPHONE
The IP1500/2500 speakerphone is a network device. The following are tips for troubleshooting:
Power -
Ensure the power to your device is working and rated for 802.11af PoE specifications.
Ping Test -
This determines connectivity and the packet loss and latency time to and from your des
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tination and the quality of your network connection to your IP1500/2500. If you receive no response
and PoE power is confirmed, contact your network administrator. You can also Ping from within the
phone towards your IP PBX to test that it can reach its registrar. See CLI Commands.
DHCP -
The IP1500/2500 is set up for DHCP by default. If you cannot determine the IP address of
your IP1500/2500, contact your network administrator.
Account -
Ensure your SIP or IAX2 account is set up correctly. Account username and password
must match the account credentials on your VoIP system. This is the most common mistake with
setting up SIP accounts.
Codec -
Ensure your codec settings on your VoIP system match the IP1500/2500 codec settings.
Firewall -
Firewalls commonly block or partially block VoIP calls. Check with your network adminis
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trator if you cannot communicate with your IP1500/2500 from behind a firewall.
Contact information for Code Blue’s Technical Services and Support staff can be located at the end
of this Guide if you need further assistance troubleshooting your IP1500/2500 phone. Depending on
your issue, a firmware upgrade may be needed.