Enable Panasonic SIP on FortiGate -- 2

@AhmedMFakkar

Salam, If PBX and Phones are in same VLANs then it seems there is VLAN issue which doesn't allow the communication however, if they are in different VLANs then for sure it is firewall policy issue. either wats I can assist you to fix this issue. I am a Network and Security consultant and I have a Cisco CCNP certificate. I have great experience in various network technologies such as VLAN, STP, OSPF, EIGRP, BGP, MPLS, OpenVPN, IPsec, L2TP, PPTP, SSL, etc. Also, I have great hands-on experience in, - Cisco Routers ASR 9k&1k, ISR 4K, 2900, 2800, 878, 888, Switches Nexus 9K, Cat 6500, 3850, 2900 and ASA 5505, 5506x, 5508. - Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Palo Alto 220, 550, 850 and 3200 and Fortigate 40F, 60F, 100E, 200E and 800E Firewalls. - Huawei routers NE-40, NE5000E and Switches Quidway S2700 and S5300. - HP Switches procurve 3500 and procurve 5900. - Mikrotik CCR1036, CCR1009, CCR1700, CCR2204 and RB2011. We can discuss it further, let me know if you are interested. Regards, Ahmed Fakkar

@AwaisChaudhry

Hi there, I’ve reviewed your goal to enable Panasonic NX500 SIP on FortiGate with flawless VoIP across VLANs and switches. I’ve done similar setups where we map voice VLANs, tighten VoIP rules, and disable generic access to ensure SIP registration, signaling, and RTP flow cleanly. I will start by auditing your FortiGate policy set, VLANs, and the 424E/124F profiles, then implement dedicated VoIP rules, precise NAT, and disable any conflicting SIP ALG/settings. I’ll tag/untag the correct switch ports and trunks to share the voice VLAN, verify end‑to‑end SIP calls (internal and external), and provide a concise change log and rollback plan. If you provide remote GUI/CLI access and a quick diagram, I can complete a tested, production‑ready config within the timeline. Once the PBX and phones talk happily, the job is done. What is the current VLAN for the voice network, and are there any existing voice VLANs already defined on the 424E-Fiber and 124F-FPOE? Are there any existing SIP ALG or helper settings enabled on the FortiGate that could affect RTP streams? Can you confirm the external SIP registrar’s domain and any required STUN/TURN settings for remote calls? Which ports on the 60F, 424E, and 124F are currently used for VoIP traffic and trunking, and do you need dynamic VLAN tagging? Do you have a preferred SIP signaling port range and RTP port range to be opened in NAT/firewall rules? What is the current firmware version of FortiGate 60F and the switches, and do you wa

@ramygoda1590

Hi there, I am networking expert specialist and consultant for more than 11 years, who spend my free time to learn about new technologies in networking, security field to be always up to date. please just ping me on chat to have a short discussion on your project i will always look for solving your tasks ickly. below is a brief on my experience: Technology Specialist: --------------------- - Can design, implment large scale networking and make exaplanation reports. - Practice on Cisco Packet Tracer, GNS-3, EVE-NG. - Excellent pracitce on VMware WorkStation, Virtual-Box - VPN (IPSEC,IKE v1 or v2 ,L2TP ,OPENVPN, DUO Authentication). - Routing Protocols (BGP, OSPF, EIGRP .. ). - Wrie Technical Reports with excellent and format. Skills and Hands on Experience: ------------------------------- - Cisco devices (routers, switches), routing protocols, IPSEC, Cisco ASA Firewall. - Fortinet Devices: FortiGate, Forti Manager, Forti Analyzer. - wireless (WLC, Access Points): CISCO, Aruba, ubiquiti. - Juniper (M7, M10, MX 480, MX 960) and SRX (300, 500). - Operating Systems: Linux servers (Ubuntu, RedHAT, Debian), windows (Windows server 2012, 2016 ..etc). Regards, Ramy

@mnomanrajput

As a seasoned Network Administration and Security Solution expert with over 10 years of industry experience, I strongly believe I am the best candidate to enable your Panasonic SIP on FortiGate. My proficiency lies in my ability to configure and manage a wide range of firewalls including Fortinet, which aligns perfectly with your needs. Additionally, I possess essential Cisco certifications such as CCNA, CCNP, and CCNP Security that guarantee my expertise in routing and switching, network security respectably. My previous work has involved complex network designs and implementations for numerous enterprises, making me particularly adept at handling situations similar to yours. With thorough comprehension of VLAN layout and switch port configuration, I can effectively review your current FortiGate policy set in order to create the dedicated VoIP rules your Panasonic box requires for smooth communication. Beyond this, I place great emphasis on end-to-end connectivity and quality assurance in all my projects. My aim is not just to make things work, but rather to ensure they work seamlessly without any audio hitches or call drops. By engaging my services, you can trust that your network will be properly equipped to handle SIP registration, signaling and RTP streams effortlessly. Thank you for considering me for this project; I eagerly await the opportunity to ensure your PBX not only “sees” the rest of your network but effectively communicates with it too.

@Herculesz

Hi I can help you properly integrate the Panasonic NX500 into your FortiGate/FortiSwitch environment so SIP and RTP work reliably across the network. The core issue here is usually a mix of VLAN mismatch and firewall/SIP handling, which causes the PBX to register but fail with one-way audio or dropped calls. I’ll review your FortiGate policies, NAT, and SIP helper/ALG behavior to ensure signalling and media are handled explicitly instead of relying on generic rules. On the switching side, I’ll verify voice VLAN design and correct tagging/untagging on the 424E-Fiber core and 124F-FPOE edge so the PBX and phones share the same L2/L3 path. I’ll also confirm RTP port ranges, session helpers, and any required security policies to keep traffic predictable and stable. Once configured, I’ll validate end-to-end connectivity with internal and external test calls to confirm clean audio in both directions. This will leave you with a clear, maintainable VoIP setup rather than a fragile workaround. Thanks, Hercules

@ashishsharma648

Hi i'm Ashish, i'm a DevOps Engineer with more than 4 years of experience with PBX I can surely help you out with your this project please share more details in chat so that we can start immediately, i'm waiting for your reply Thanks

@toriquldev123

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam

@najibe1

Hello, I’m an IT expert with over 20 years of experience in the industry. I hold certifications as a Cisco Certified Networking Professional (300-100 and 300-115), Linux Certified Professional (LPI 101, 102, 103), Red Hat Certified System Administrator, VMware Certified Professional (versions 4, 5, and 5.5), as well as being a Microsoft System Administrator/Engineer from 2003 to 2022 and AZ104

@AlbertMassoud

$500 accepted. I’ll review FortiGate rules, VLANs, and switch ports, adjust SIP/NAT for your PBX, and test internal/external calls

@draganm59

Hello Employer, I appreciate the opportunity to assist with enabling Panasonic SIP on your network. With extensive experience in network administration and VoIP solutions, I understand the critical nature of ensuring seamless communication within your infrastructure. Your setup involving the FortiGate 60F and associated FortiSwitches requires a precise configuration to facilitate smooth SIP operations. Recognizing the challenges you've outlined, particularly around SIP registration and RTP stream integrity, I propose a detailed review of your current FortiGate policy set, VLAN configurations, and switch port profiles. My aim is to craft or adjust firewall rules, NAT, and necessary SIP ALG settings to prevent any issues like one-way audio or call drops. I will ensure the correct tagging or untagging of switch ports and trunks, aligning the Panasonic NX500 PBX with the appropriate voice VLAN for optimal communication with other network devices. Additionally, I will conduct tests to confirm end-to-end connectivity by making successful internal and external calls, ensuring that your PBX system functions flawlessly. With a robust background in Asterisk PBX, Cisco, and network security, I am equipped to handle the nuances of your network architecture. I look forward to leveraging my expertise to streamline your VoIP communication and resolve any existing barriers efficiently. Thank you for considering my proposal. I am eager to contribute to the success of your project. Best regards, Dragan M.

@nadiad382

Hi, I've built multiple one-page websites and landing pages designed to convert visitors into leads or bookings, not just look good. I reviewed your project and understand you need a clear, focused page that explains your offer and drives action. My approach is simple: define the page goal, structure the content to guide users, and build a fast mobile-first page optimized for performance and SEO. I avoid bloated designs and focus on clarity, speed, and results. I can start with a clear section layout that highlights your expertise in network optimization and VoIP configuration to build trust and confidence. Happy to discuss your goals and timeline. Nadia

@saliktechpro

Hey , I just finished reading the job description and I see you are looking for someone experienced in Cisco, VoIP, Asterisk PBX, Network Security, SIP, Network Monitoring and Network Administration. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback since the last 5-6 years. 3. You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Salik.