FCC ID: YZZGHP63X Compact Hotel Phone with Color LCD

PACKAGE CONTENT CONTENIDO DEL PAQUETE CONTENU DU PAQUET PACKUNGSINHALT CONTENUTO DELLA CONFEZIONE CONTEDO DA EMBALAGEM GHP630(W)/GHP631(W) PORTS AND BUTTONS GHP630(W)/GHP631(W) GHP630(W)/GHP631(W) PUERTOS Y BOTONES PORTS ET BOUTTONS DE GHP630(W)/GHP631(W) GHP630(W)/GHP631(W) PORTS UND TASTEN PORTE E PULSANTI DEL GHP630(W)/GHP631(W) GHP630(W)/GHP631(W) PORTAS E BOTES GHP630(W)/GHP631(W) DEFAULT Wi-Fi (GHP630W/GHP631W) wp_master wp!987@dmin Password 18 17 13 14 15 16 12 11 10 9 8 7 GHP630/W GHP631/W Color LCD Hotel Phone Quick Installation Guide Grandstream Networks, Inc. 126 Brookline Ave, 3rd Floor Boston, MA 02215. USA Tel : +1 (617) 566 - 9300 Fax: +1 (617) 249 - 1987 www.grandstream.com Grandstream Networks, Inc. 126 Brookline Ave, 3rd Floor Boston, MA 02215. USA Tel : +1 (617) 566 - 9300 www.grandstream.com please visit www.grandstream.com This product is covered by one or more of the U.S. patents (and any foreign patent counterparts thereto) identified at www.cmspatents.com Handset Auricular Combin Hr-Sprecheinheit Ricevitore Fone RJ9 (4P4C) Phone Cord Cable Telefnico Cble Tlphonique Telefon-Spiralkabel Cavo telefonico Cabo de telefone IP Phone IP Telfono IP Tlphone IP IP-Telefon Telefono IP IP-

Telefone IP Base Stand Soporte de base Support de base Standfu Supporto base Base de suporte 1 2 V Power Adapter (GHP630W/GHP631W Only) GHP630W/GHP631W Adaptadores de alimentacin (Solo GHP630W/GHP631W) Adaptateur secteur (GHP630W/GHP631W uniquement) Netzteil (Nur GHP630W/GHP631W) Alimentatore (Solo GHP630W/GHP631W)

( GHP630W/GHP631W) Adaptador de Corrente (Somente GHP630W/GHP631W) Quick Installation Guide Gua de Instalacin rpida Guide dInstallation Rapide Kurz- Installationsanleitung Guida rapida diinstallazione Guia de Instalao Rpido 1 1 2 3 4 5 6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 English Espaol Franais Deutsch Italiano Portugus Soft keys Teclas Suaves Touches contex-

tuelles Softtasten Tasti funzione Tecla de funo Standard keypad Teclado Estndar Clavier Standard Standard Tasten Tastierino standard Teclado Padro Flash Flash Flash Flash Flash Flash Speaker Altavoz Teclas Haut-parleur Lautsprecher Altoparlante Viva-Voz Volume Down Key Tecla de Bajar Volumen Touche Volume Bas Taste zur Reduz-

ierung der Lautstrke Tasto Reduzi-

one Volume Tecla baixar volume Message Mensaje Message Nachricht Messaggio Mensagem Mute Indicator Indicador de Silencio Indicateur Muet Stumm Indikator Indicatore Mute Indicador de Mudo Mute Silenciar Muet Stumm Silenzia Mudo Volume Up Key Tecla Subir Volumen Touche Volume Haut Taste zur Erhhung der Lautstrke Tasto Aumento Volume Tecla subir volume Hold Redial Retener Mise en attente Halten Tenere in linea Reter Rellamada Recomposer Wahlwiederholung Ricomporre Rediscar Message Waiting Indicator Indicator de Men-

saje en Espera Indicateur Mes-

sage en attente Mitteilung Warteanzeige Messaggio Indicatore in Attesa Indicador de Mensagem em Espera Power 12V Alimentacin Alimentation Stromanschluss Alimentazione LAN Port Puerto LAN Port LAN Netzwerkanschluss Porta PC LAN Corrente Porta LAN Default Adminis-

trator Password Definir la con-

trasea del Administrador Mot de passe administrateur par dfaut Standard-Administra-

torkennwort 16 Handset Port Puerto Auricular Port Combin 17 Wall Mount Stand Slots Ranuras para el soporte de pared Fente Pour Support Mural Anschluss fr die HrSprecheinheit Befestigungsmulden fr den Standfu Password pre-

definita dellamminis-

tratore Senha predefini-

da do administrador Porta ricevitore Porta Handset Fessure per il supporto per montaggio a parete Ranhuras para Suporte de Montagem em Parede 18 USB Type-C Port USB Type-C Puerto USB Tipo-C Port USB Type-C USB Type-C Port Porta USB-C USB Type-C Porta USB Tipo-C English Deutsch PRECAUTIONS The GHP630(W)/GHP631(W) is not pre-configured to support or make emergency calls to any type of hospital, law enforcement agency, medical care unit (Emergen-

cy Service(s)) or any other kind of Emergency Service. You must make additional arrangements to access Emergency Services. It is your responsibility to purchase SIP-compliant Internet telephone service, properly configure the GHP630(W)/GH-

P631(W) to use that service, and periodically test your configuration to confirm that it works as you expect. It is also your responsibility to purchase traditional wireless or landline telephone services to access Emergency Services. GRANDSTREAM DOES NOT PROVIDE CONNECTIONS TO EMERGENCY SERVICES VIA THE GHP630(W)/GHP631(W). NEITHER GRANDSTREAM NOR ITS OFFICES, EMPLOYEES OR AF-

FILIATES MAY BE HELD LIABLE FOR ANY CLAIM, DAMAGE, OR LOSS, AND YOU HEREBY WAIVE ANY AND ALL SUCH CLAIMS OR CAUSES OF ACTION ARISING FROM OR RELATING TO YOUR INABILITY TO USE THE GHP630(W)/GHP631(W) TO CONTACT EMERGENCY SERVICES, AND YOUR FAILURE TO MAKE ADDITIONAL ARRANGEMENTS TO ACCESS EMERGENCY SER-

VICES IN ACCORDANCE WITH THE IMMEDIATELY PRECEDING PARAGRAPH. The GNU GPL license terms are incorporated into the device firmware and can be accessed via the Web user interface of the device at my_device_ip/gpl_license. It can also be accessed here: https://www.grandstream. com/legal/open-source-software To obtain a CD with GPL source code information please submit a written request to info@grandstream.com Das GHP630(W)/GHP631(W) ist nicht vorkonfiguriert, um Notfallrufnummern jeglicher Art (Unfall, Krankenhaus, Juristisch, Medizinisch, usw.) automatisiert oder manuell durchzufhren. Diese Services mssen separat bestellt und organisiert werden. Ferner liegt es im Verantwortungsbereich des Endverbrauchers, einen adquaten und SIP-kom-

patiblen Anschluss bereitzustellen und diesen, zusammen mit dem GHP630(W)/

GHP631(W) so zu konfigurieren, dass das Endgert wunschgem funktioniert. GRANDSTREAM BIETET KEINE ANBINDUNG ZU NOTRUFSERVICES BER DAS GHP630(W)/

GHP631(W). WEDER GRANDSTREAM, NOCH GRANDSTREAM NIEDERLASSUNGEN ODER MITARBEITER SIND HAFTBAR FR BESCHDIGUNGEN, VERLUSTE, ODER ALLE ANDEREN ARTEN AN SCHADENSANSPRCHEN, DIE SICH AUS DER INSTALLATION, EINSATZ UND NUTZUNG DES GHP630(W)/GHP631(W) ALS TEIL EINES NOTRUFSYSTEMS ERGEBEN KNNTEN. ES LIEGT EINZIG IN DER VERANTWORTUNG DES BENUTZERS, DIE NOTWEN-

DIGEN NOTRUFSERVICES, TELEKOMMUNIKATIONSANSCHLSSE UND TECHNISCHEN VORAUSSETZUNGEN FR DIE NUTZUNG DES GHP630(W)/GHP631(W) ZU SCHAFFEN. in der Gertesoftware hinterlegt und kann ber die Web-Schnitt-

Die GNU GPL Lizenz

(Endgert_ip/gpl_Lizenz aufgerufen werden. Die Liz-

stelle unter my_device_ip/gpl_license enz ist ebenfalls abrufbar unter https://www.grandstream.com/legal/open-source-software. Um eine CD mit der Lizenz zu erhalten, senden Sie uns bitte eine Email an info@Grandstream.com. ist Italiano Please DO NOT power cycle the GHP630(W)/GHP631(W) during system boot up or firmware upgrade. You may corrupt firmware images and cause the unit to malfunction. Use only the power adapter included in the GHP630(W)/GHP631(W) package. Using an alternative non-qualified power adapter may possibly damage the unit. GHP630(W)/GHP631(W)() SIP GHP630(W)/GHP631(W) GHP630(W)/GHP631(W) Grandstream Networks GHP630(W)/GHP631(W)Grandstream Net-

works GHP630(W)/GHP631(W) GNU GPLWeb my_device_ip/gpl_license https://www.grandstream.com/legal/open-source-software GPLCD info@grandstream.com GHP630(W)/GHP631(W) non preconfigurato per supportare o effettuare chiamate di emergenza a qualsiasi tipo di ospedale, struttura giudiziaria, unit di assistenza medica (Servizi di emergenza) o a qualsiasi altro tipo di ervizio di emergenza. necessario effettuare accordi supplementari per accedere ai Servizi di emergenza. a Vostra esclusiva responsabilit acquistare servizi di telefonia internet conformi con SIP, configurare GHP630(W)/GHP631(W) correttamente per usare tale servizio ed effettuare test periodici della configurazione per assicurarsi che funzioni in modo idoneo. Se non si effettua ci, Vostra responsabilit acquistare servizi telefonici fissi o wireless tradizionali per accedere ai Servizi di emergenza. GRANDSTREAM NON FORNISCE COLLEGAMENTI AI SERVIZI DI EMERGENZA ATTRAVERSO GHP630(W)/GHP631(W). N GRANSTREAM N I SUOI RESPONSABILI, DIPENDENTI O AFFIL-

IATI POSSONO ESSERE RITENUTI RESPONSABILI DI QUALSIASI RECLAMO, DANNO O PER-

DITA, E DI QUALSIASI AZIONE LEGALE DERIVANTE DA TALI RECLAMI O CAUSE IN RELAZI-

ONE ALLIMPOSSIBILIT DI USARE IL GHP630(W)/GHP631(W) PER CHIAMATE AI SERVIZI O DI STRINGERE ACCORDI SUPPLEMENTARI PER ACCEDERE AI SERVIZI DI EMERGENZA IN CONFORMIT AL PARAGRAFO PRECEDENTE. I termini della licenza GNU GPL sono incorporati nel firmware del dispositivo e sono accessibili tramite lin-

terfaccia utente Web del dispositivo a: ip_dispositivo/gpl_license. anche possibile accedervi allindirizzo:

https://www.grandstream.com/legal/open-source-softwarePer ottenere un CD con informazioni sul codice sorgente GPL, si prega di inviare una richiesta scritta a info@grandstream.com PRECAUCIONES No apague el GHP630(W)/GHP631(W) cuando las luces indicadoras se encuentren en estado intermitente al momento de iniciar el equipo o actualizar el firmware. Esto podra ocasionar que la unidad no contine funcionando correctamente. Solamente utilice la fuente de poder incluida en el paquete del GHP630(W)/GHP631(W). Utilizar un adaptador de poder alternativo no certificado podra daar su unidad. PRECAUTIONS Veuillez ne pas redmarrer le GHP630(W)/GHP631(W) lors du dmarrage du systme ou la mise jour du firmware. Ceci peut corrompre limage du firmware et causer un dysfonctionnement de lunit. Nutilisez que ladaptateur dalimentation fourni dans le pack GHP630(W)/GHP631(W). Lutilisation dun autre adaptateur dalimentation non qualifi peut endommager lunit. Espaol El GHP630(W)/GHP631(W) no viene pre configurado ni tiene acceso a informacin de ningn tipo de servicio de llamadas de emergencia, hospitales, servicios policiales, unidades de cuidados mdicos ocualquier otro tipo de servicio de socorro. Usted de-

ber hacer las coordinaciones necesarias para poder acceder a estosservicios. Ser su responsabilidad, el contratar el servicio detelefona por internet compatible con el protocolo SIP, configurar apropiadamente el GHP630(W)/GHP631(W) para usar dicho servicio yperidicamente probar su configuracin para confirmar su funcionamiento de acuerdo a sus expectativas. Si usted decide nohacerlo, ser su responsabilidad comprar servicios de telefonatradicional, ya sea por lnea fija o inalmbrica para poder acceder a los servicios de emergencia. GRANDSTREAM NO PROVEE CONEXIONES CON NINGUN SERVICIO DE EMERGENCIA ME-

DIANTE EL GHP630(W)/GHP631(W). NI GRANDSTREAM NI SUS DIRECTORES, EMPLEADOS O AFILIADOS, PUEDEN SER SUJETOS REPONSABLES POR NINGUN RECLAMO, DAO O PERDIDA. POR LO TANTO, USTED RENUNCIA A SU DERECHO DE RECLAMO O DENUNCIA QUE PUEDA SURGIR DEBIDO A LAS LIMITACIONES EN EL USO DEL GHP630(W)/GHP631(W) PARA CONTACTAR A LOS SERVICIOS DE EMERGENCIA, ASI COMO A SU NEGLIGENCIA DE REALIZAR LAS COORDINACIONES NECESARIAS PARA ACCEDER A TODOS LOS SERVICIOS DE EMERGENCIA, MENCIONADOS EN EL PARRAFO PRECEDENTE. Los trminos de licencia GNU GPL son incorporados en el firmware del dispositivo y puede ser accedido a travs de la interfaz de usuario Web del dispositivo en ip_de_mi_dispositivo/gpl_license. Tambin puede ser accedido aqu: https://www.grandstream.com/legal/open-source-softwarePara obtener un CD con la infor-

macin del cdigo fuente GPL, por favor, remita una solicitud escrita a info@grandstream.com GHP630(W)/GHP631(W)

, p- ,

. SIP-

, GHP630(W)/GHP631(W)

. GRANDSTREAM GHP630(W)/GHP631(W). , GRANDSTREAM,

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my_device_ip/gpl_license. :

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GPL, , info@grandstream.com. SICHERHEITSHINWEISE Bitte unterbrechen Sie whrend des Systemstarts bzw. Whrend eines Software-Up-

grades des GHP630(W)/GHP631(W) NICHT die Stromzufuhr. Eine Unterbrechung kann ein Fehlverhalten hervorrufen und das Telefon zerstren. Benutzen Sie nur das Netzteil, das im Lieferumfang enthalten ist. Die Verwendung eines anderen Netzteils kann zu Schden bzw. zum Defekt fhren. PRECAUZIONI NON spegnere/accendere il GHP630(W)/GHP631(W) durante lavvio del sistema o lag-

giornamento del firmware. Ci potrebbe comportare il danneggiamento del firmware e il malfunzionamento dellunit. Usare solo lalimentatore incluso nella confezione del GHP630(W)/GHP631(W). Luso di un alimentatore alternativo non idoneo potrebbe danneggiare lunit. Franais Portugus Le GHP630(W)/GHP631(W) nest pas prconfigur pour prendre en charge ou faire des appels durgence tout type dhpital, organisme dapplication de la loi, unit de soins mdicaux (service durgence) ou tout autre type de service durgence. Vous devez prendre des dispositions supplmentaires pour accder aux services durgence. Il est de votre responsabilit dacheter un service tlphonique Internet compatible SIP, de configurer correctement le GHP630(W)/GHP631(W) pour utiliser ce service et de tester priodiquement votre configuration pour confirmer quelle fonctionne comme prvu. Il est galement de votre responsabilit dacheter des services tlphoniques sans fil ou fixes traditionnels pour accder aux services durgence. O GHP630(W)/GHP631(W) no est pre-configurado para realizar chamadas de emergncia para nenhum hospital, agncia de aplicao da lei, unidade de cuida-

dos mdicos (Servio(s) de emergncia) ou qualquer outro tipo de servio de emergncia. Voc deve realizar configuraes adicionais para acessar aos servios de emergncia. sua responsabilidade contratar um servio de telefonia de internet compatvel com o protocolo SIP, configurar o GHP630(W)/GHP631(W) da maneira adequada para utilizar este servio, e periodicamente testar a configurao realizada para confirmar que est funcionando da maneira desejada. sua responsabilidade adquirir um servio de telefonia tradicional para acessar aos Servios de Emergncia. GRANDSTREAM NE FOURNIT PAS DE CONNEXIONS AUX SERVICES DURGENCE VIA LE GH-

P630(W)/GHP631(W). NI GRANDSTREAM NI SES BUREAUX, EMPLOYS OU SOCITS AF-

FILIES NE PEUVENT TRE TENUS RESPONSABLES DE TOUTE RCLAMATION, DOMMAGE OU PERTE, ET VOUS RENONCEZ TOUTES LES RCLAMATIONS OU CAUSES DACTION DCOULANT DE VOTRE INCAPACIT UTILISER LE GHP630(W)/GHP631(W) POUR CON-

TACTER LES SERVICES DURGENCE, ET VOTRE DFAUT DE PRENDRE DES DISPOSITIONS SUPPLMENTAIRES POUR ACCDER AUX SERVICES DURGENCE SELON LE PARAGRAPHE PRCDANT IMMDIATEMENT. Les termes de la licence GNU GPL sont incorpors dans le micrologiciel du priphrique et sont accessibles via linterface utilisateur Web du priphrique ladresse my_device_ip/gpl_license. Vous pouvez galement y accder ici: https://www.grandstream.com/legal/open-source-software. Pour obtenir un CD contenant les infor-

mations du code source GPL, veuillez envoyer une demande crite info@grandstream.com NEM A GRANDSTREAM NEM SEUS ESCRITRIOS, FUNCIONRIOS OU AFILIADOS PODEM SER RESPONSABILIZADOS POR QUALQUER REIVINDICAO, DANO OU PERDA, E VOC AQUI REPRESENTA TODAS AS TAIS RECLAMAES OU CAUSAS DE AO DECORRENTES DE OU RELACIONADAS SUA INCAPACIDADE DE USAR O GHP630(W)/GHP631(W) PARA EN-

TRAR EM CONTATO COM SERVIOS DE EMERGNCIA, E A SUA FALHA DE FAZER ARRANJOS ADICIONAIS PARA ACESSAR SERVIOS DE EMERGNCIA DE ACORDO COM O PARGRAFO IMEDIATAMENTE ANTERIOR. Os termos de licena GNU GPL esto dentro do firmware do dispositivo e voc pode visualizar o documento atravs da interface web do dispositivo, em my_device_ip/gpl_license. Tambm, pode visualizar o documento atravs do site: https://www.grandstream.com/legal/open-source-software, Para obter um CD com a infor-

mao do cdigo fonte GPL, por favor solicite-o atravs de info@grandstream.com

, GHP630(W)/GHP631(W)

, GHP630(W)/

GHP631(W). PRECAUES Por favor NO desligue a energia do GHP630(W)/GHP631(W) durante o inicio do siste-

ma ou durante a atualizao de firmware. Voc poder corromper a imagem do firmware e originar o mau funcionamento da unidade. Utilize unicamente a fonte de alimentao includa na embalagem do GHP630(W)/GH-

P631(W). Utilizar uma fonte de alimentao alternativa e no certificada possivelmente pode danificar a unidade.

U.S. FCC Part 68 Regulatory Information service. This equipment complies with Part 68 of the FCC rules. Located on the equipment is a label that contains, among other information, the ACTA If the trouble is causing harm to the telephone network, the telephone registration number and ringer equivalence number (REN.) If requested, this company may request you to remove the equipment from the network until information must be provided to the telephone company. the problem is resolved. This equipment uses the following USOC jacks: RJ45C. The REN is used to determine the quantity of devices which may be connected It is recommended that the customer install an AC surge arrester in the AC to the telephone line. Excessive RENs on the telephone line may result in the outlet to which this device is connected. This is to avoid damaging the devices not ringing in response to an incoming call. In most, but not all areas, equipment caused by local lightening strikes and other electrical surges. the sum of the RENs should not exceed five (5.0). To be certain of the number of devices that may be connected to the line, as determined by the total RENs If trouble is experienced with this equipment, please contact (Agent in the US):

contact the telephone company to determine the maximum REN for the calling Company Name: Grandstream Networks, Inc. area. Address: 126 Brookline Ave, 3rd Floor Boston, MA 02215, USA This equipment cannot be used on the telephone company-provided coin Fax: 1-617-2491987 service. Connection to Party Line Service is subject to State Tariffs. Tel: 1-617-5669300 U.S. FCC Part 15 Regulatory Information If this equipment causes harm to the telephone network, the telephone This device complies with part 15 of the FCC Rules. Operation is subject to the company will notify you in advance that temporary discontinuance of service following two conditions:(1) this device may not cause harmful interference, may be required. If advance notice isnt practical, the telephone company will and(2) this device must accept any interference received, including interference notify the customer as soon as possible. Also, you will be advised of your right that may cause undesired operation. the file a complaint with the FCC if you believe it is necessary. The telephone company may make changes in its facilities, equipment, Any Changes or modifications not expressly approved by the party responsible operations, or procedures that could affect the operation of the equipment. If for compliance could void the user's authority to operate the equipment. this happens, the telephone company will provide advance notice in order for you to make the necessary modifications in order to maintain uninterrupted Note: 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 Le nombre quivalent de sonneries (REN) indique le nombre maximal de designed to provide reasonable protection against harmful interference in a terminaux qui peuvent tre raccords une interface tlphonique. La residential installation. This equipment generates, uses and can radiate radio terminaison d'une interface peut consister en une combinaison de dispositifs, frequency energy and, if not installed and used in accordance with the la seule condition que la somme des REN de tous les dispositifs ne dpasse pas instructions, may cause harmful interference to radio communications. cinq. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or EU Regulatory Information television reception, which can be determined by turning the equipment off Hereby, [Grandstream Networks, Inc.] declares that the equipment type and on, the user is encouraged to try to correct the interference by one or

[GHP631GHP630] is in compliance with Directive 2014/30/EU. more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. The full text of the EU declaration of conformity is available at the following internet address: www.grandstream.com Connect the equipment into an outlet on a circuit different from that to UK Regulatory Information which the receiver is connected. Hereby, [Grandstream Networks, Inc.] declares that the equipment Consult the dealer or an experienced radio/TV technician for help. type [GHP631GHP630] is in compliance with UK SI 2016 No. 1091 The full text of the UK declaration of conformity is available at the following internet address: www.grandstream.com Canada Regulatory Information This product meets the applicable Innovation, Science and Economic Development Canada technical specifications. The Ringer Equivalence Number (REN) indicates the maximum number of devices allowed to be connected to a telephone interface. The termination of an interface may consist of any combination of devices subject only to the requirement that the sum of the RENs of all the devices not exceed five. Ce produit rpond la innovation, des sciences et de Dveloppement conomique Canada spcifications techniques applicables.

Label 54.00 mm 5 Model: GHP631 Input 1: 12V 0.5A Input 2: 48V 0.5A PoE This device complies with part 15 of the 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. CAN ICES-003(B) / NMB-003(B) IC: 11964A-GHP63X Complies with part 68.FCC Rules US: GNIIPNANGHP63XW FCC ID: YZZGHP63X Made in China Grandstream Networks, Inc. 126 Brookline Avenue, 3rd Floor Boston, MA 02215, USA m m 0 0

. 8 2 R1 Label location

WARNING:pdfminer.pdfpage:The PDF <_io.BufferedReader name='/Volumes/Scratch/Incoming/eg-scratch/7073637.pdf'> contains a metadata field indicating that it should not allow text extraction. Ignoring this field and proceeding. Use the check_extractable if you want to raise an error in this case Grandstream Networks, Inc. 126 Brookline Ave., 3rd Floor Boston, MA 02215, USA Tel: 1-617-5669300 Fax: 1-617-2491987 Email: Nwei@grandstream.com Attestation Letter Date: 2024-01-02 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 2.911(d)(5)(i) Filing FCC ID: YZZGHP63X Grandstream Networks, Inc. certifies that the equipment for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Signature Contact Person: Ning Wei Title:Manager CFR 47 2.911(d)(5)(i) Attestation Letter

WARNING:pdfminer.pdfpage:The PDF <_io.BufferedReader name='/Volumes/Scratch/Incoming/eg-scratch/7073638.pdf'> contains a metadata field indicating that it should not allow text extraction. Ignoring this field and proceeding. Use the check_extractable if you want to raise an error in this case Grandstream Networks, Inc. 126 Brookline Ave., 3rd Floor Boston, MA 02215, USA Tel: 1-617-5669300 Fax: 1-617-2491987 Email: Nwei@grandstream.com Attestation Letter Date: 2024-01-02 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 2.911(d)(5)(ii) Filing FCC ID: YZZGHP63X Grandstream Networks, Inc. certifies that as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing covered equipment. Sincerely, Signature Contact Person: Ning Wei Title:Manager CFR 47 2.911 (d)(5)(ii) Attestation Letter

WARNING:pdfminer.pdfpage:The PDF <_io.BufferedReader name='/Volumes/Scratch/Incoming/eg-scratch/7073636.pdf'> contains a metadata field indicating that it should not allow text extraction. Ignoring this field and proceeding. Use the check_extractable if you want to raise an error in this case Grandstream Networks, Inc. 126 Brookline Ave., 3rd Floor Boston, MA 02215, USA Tel: 1-617-5669300 Fax: 1-617-2491987 Email: Nwei@grandstream.com Confirmation Letter We hereby confirm that any of our production units bearing the following model numbers are identical in electrical, mechanical and physical design.

(Product Name: Compact Hotel Phone with Color LCD, FCC ID: YZZGHP63X) The GHP631(black)/GHP630(white) use the same PCBA. Only the model name and color are different. Confirmed by:

Company Grandstream Networks, Inc 126 Brookline Ave., 3rd Floor Boston, MA 02215,USA Name/TitleNing Wei/ Manager Signature Date of issueJanuary 2, 2024

WARNING:pdfminer.pdfpage:The PDF <_io.BufferedReader name='/Volumes/Scratch/Incoming/eg-scratch/7073634.pdf'> contains a metadata field indicating that it should not allow text extraction. Ignoring this field and proceeding. Use the check_extractable if you want to raise an error in this case Grandstream Networks, Inc. 126 Brookline Ave., 3rd Floor Boston, MA 02215, USA Tel: 1-617-5669300 Fax: 1-617-2491987 Email: Nwei@grandstream.com FCC Authorization Date: 2024-01-02 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern:

We Grandstream Networks, Inc., the undersigned, hereby authorizes China Certification ICT Co., Ltd (Dongguan) to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by China Certification ICT Co., Ltd (Dongguan) on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature:

Ning Wei Manager QA-FR-170-B 7/29/2014

WARNING:pdfminer.pdfpage:The PDF <_io.BufferedReader name='/Volumes/Scratch/Incoming/eg-scratch/7073635.pdf'> contains a metadata field indicating that it should not allow text extraction. Ignoring this field and proceeding. Use the check_extractable if you want to raise an error in this case Grandstream Networks, Inc. 126 Brookline Ave., 3rd Floor Boston, MA 02215, USA Tel: 1-617-5669300 Fax: 1-617-2491987 Email: Nwei@grandstream.com FCC Confidential Authorization Date: 2024-01-02 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: YZZGHP63X In accordance with Sections 0.457 and 0.459 of the Commissions Rules, Grandstream Networks, Inc. hereby requests long-term confidential treatment of information accompanying this application as outlined below:

Block Diagram Schematics Operation Description Parts List The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely Yours, Signature:

Ning Wei Manager

WARNING:pdfminer.pdfpage:The PDF <_io.BufferedReader name='/Volumes/Scratch/Incoming/eg-scratch/7073639.pdf'> contains a metadata field indicating that it should not allow text extraction. Ignoring this field and proceeding. Use the check_extractable if you want to raise an error in this case U.S. AGENT LETTER OF ATTESTATION Date: 2024-01-02 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 2.911(d)(7) Filing FCC ID: YZZGHP63X Grandstream Networks, Inc. certifies that, as of the date of the filing of the application, Grandstream Networks, Inc. is our designated U.S. agent for service of process for the above referenced FCC ID. Grandstream Networks, Inc. accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Grandstream Networks, Inc. accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent and Applicant Information:

Name: Grandstream Networks, Inc. Address: 126 Brookline Ave., 3rd Floor Boston, MA 02215, USA FRN: 0020352431 Tel.: 1-617-5669300 Email: Nwei@grandstream.com Signed by (printed name): Ning Wei Signature: