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12

Troubleshooting

3

Symptom

Corrective Action

Display is blank

Confirm the phone’s power source.
1.  If you are using Power over Ethernet (PoE):

•  Ensure your Ethernet cable is plugged into the WAN port 

on the back of your phone.

•  Ensure the PoE switch is properly configured. If it still 

doesn’t work, replace the Ethernet cable.

2.  If you are using the power adapter:

•  Ensure it is plugged in. If it still doesn’t work, replace the 

power adapter.

Phone not  
receiving a DHCP  
IP Address

The DHCP server is not responding.
1.  Ensure your DHCP server is online. This is typically your 

router.

2.  Reboot the router or DHCP server.
3.  If you are still experiencing issues, the phone may require 

advanced network configuration. Please contact your 
administrator or refer to the 

FON-380 User Guide

.

No name and 
extension number is 
displayed

Your phone is not registered.
1.  On the 

Extensions

 page of the FortiVoice interface, ensure 

the MAC address is correctly entered and the 

Phone Type

 is 

FON-380

. Save your configuration and reboot the phone.

2.  If you phone is configured as an external extension, ensure 

the 

Server Address

 is correct. To verify, see 

“For use as an 

external extension”

.

3.  If your phone is configured as an external extension, 

check the network connection and firewall settings at the 
FortiVoice location.

No audio during  
a call

1.  Check the handset/headset connections.
2.  Make sure the phone is properly registered with the FortiVoice 

unit. 

3.  If your phone is configured as an external extension, 

check the network connection and firewall settings at the 
FortiVoice location.

Cautions and Warnings

Environmental specifications

Refer to specific Product Model Data Sheet for Environmental Specifications 
(Operating Temperature, Storage Temperature, Humidity, and Altitude).

Référez à la Fiche Technique de ce produit pour les caractéristiques 
environnementales (Température de fonctionnement, température de 
stockage, humidité et l’altitude).

Safety

Caution:

 This equipment is to be used in a Network Environment 0 per 

IECTR 62101. This product is connected only to PoE networks without 
routing to the outside plant.

Attention :

 Ce matériel doit être utilisé dans un Environnement Réseau 0 par 

IECTR 62101. Ce produit est uniquement connecté aux réseaux PoE sans 
installation externe de routage.

This product is intended to be supplied by a Listed Direct Plug-In Power Unit 
marked LPS or Class 2 and rated 5 Vdc, 2 A or by 48 Vdc from PoE source.

Le produit doit être alimenté par un bloc d’alimentation à courant continu 
homologué UL de 5 Vdc, 2 A nominal marqué LPS ou Class 2 ou par une 
source d’alimentation par Ethernet de 48 Vdc (PoE).

E911 and use with multi-line telephone systems

Please note the use and operation of this phone as part of a multi-line 
telephone system (MLTS) may be subject to state and/or federal E911 MLTS 
laws that require the MLTS to provide a caller’s telephone number, extension, 
and physical location to applicable state and/or local emergency services 
when a caller initiates a 911 call. The MLTS may not provide a caller’s 
telephone number, extension, or physical location information to emergency 
services when a caller dials 911, and compliance with state and/or federal 
E911 MLTS laws is the sole responsibility of the purchaser of this phone.

Privacy

This phone implements security and encryption technologies. However, 
privacy of communications may not be ensured when using this telephone.

Regulatory Notices 

 

 

    

Federal Communication Commission (FCC) – USA

This device complies with Part 15 of FCC Rules. Operation is subject to the 
following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received; including interference 
that may cause undesired operation.

This equipment has been tested and found to comply with the limits for a 
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits 
are designed to provide reasonable protection against harmful interference 
in residential installation.  This equipment generates, uses, and can radiate 
radio frequency energy, and if it is not installed and used in accordance 
with the instruction manual, it may cause harmful interference to radio 
communications.  However, there is no guarantee that interference will not 
occur in a particular installation. 

If this equipment does cause harmful interference to radio or television 
reception, which can be determined by turning the equipment off and on, the 
user is encouraged to try to correct the interference by one or more of the 
following measures:

•  Reorient or relocate the receiving antenna.
•  Increase the separation between the equipment and receiver.
•  Connect the equipment into an outlet on a circuit different from that 

to which the receiver is connected.

•  Consult the dealer or an experienced radio/TV technician for help.

WARNING

:  Any changes or modifications to this unit not expressly 

approved by the party responsible for compliance could void the user’s 
authority to operate the equipment 

This equipment complies with Part 68 of the FCC rules and the requirements 
adopted by the ACTA. On the bottom of this equipment is a label that 
contains, among other information, a product identifier in the format US: 
FTNIPNANFON480. If requested, this number must be provided to the 
telephone company.

Industry Canada Equipment Standard for Digital Equip-
ment (ICES) –Canada

This Class B digital apparatus complies with Canadian ICES-003.

Cet appareil numérique de la classe B est conforme à la norme NMB-003 du 
Canada. 

European Conformity (CE) – EU

This is a Class B product. In a domestic environment, this product may 
cause radio interference, in which case the user may be required to take 
adequate measures.

Содержание FON-380

Страница 1: ...FortiFone FON 380 QuickStart Guide...

Страница 2: ...ified product will perform according to certain expressly identified performance metrics and in such event only the specific performance metrics expressly identified in such binding written contract s...

Страница 3: ...ew product features Protection from new threats Vous devez enregistrer le produit pour recevoir Support technique Nouvelles fonctionnalit es du produit Protection contre de nouvelles menaces La reistr...

Страница 4: ...uide for information about configuring an extension For further details about your phone please see the FON 380 User Guide The following items are included in the box Box Includes Attaching the stand...

Страница 5: ...tem The phone will display the extension number and name when it has registered For use as an external extension The phone can be used outside of the FortiVoice location as an external extension The p...

Страница 6: ...xtension or outside line Volume control adjusts the volume of the handset headset speaker Mute toggles the microphone on and off Home Menu accesses the menu of the phone where settings features and ph...

Страница 7: ...hone system MLTS may be subject to state and or federal E911 MLTS laws that require the MLTS to provide a caller s telephone number extension and physical location to applicable state and or local eme...

Страница 8: ...nt and in the event no such specifications are provided to you with the Software or Hardware there shall be no warranty on such Software 7 Disclaimer of Other Warranties and Restrictions EXCEPT FOR TH...

Страница 9: ...ces the original copyright holder who places the Library under this License may add an explicit geographical distribution limitation excluding those countries so that distribution is permitted only in...

Страница 10: ...sion ever published by the Free Software Foundation 14 If you wish to incorporate parts of the Library into other free programs whose distribution conditions are incompatible with these write to the a...

Страница 11: ...ocs fortinet com Training Services Course descriptions availability schedules and location of training programs in your area https www fortinet com support and training training html Technical Discuss...

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