Configure Modem for VoIP

Hello Dear, I am an Expert Network Engineer and I am working as Professor and Expert Consultant Network Engineer in a Multinational ISP. I have great hands-on experience for more than 10 years in various network technologies. I have Cisco CCIE Enterprise (Enterprise Core & Enterprise Advanced Infrastructure Implementation), Cisco Specialist - Enterprise SD-WAN Implementation, Juniper JNCIA-Junos (JN0-102) and JNCIA (Cloud) certificates. I have very good knowledge in Cisco wireless technology, VOIP & Network Security. My specialties: - Design/implement medium and large scale enterprise networks. - Configure Cisco Routers (ASR 1K & 9k, 2900, 2800, ISR 4K, 878, 888), Switches (Cat 6500, 3750, 3850, 2900, 2960, SG- 300, SG-500, [Nexus 5K, 7K and 9K]), Firewalls ([ASA 5505, 5506x, 5508], Fortigate, Palo Alto) and Wireless Acess Points 1800 and 2700. - Configure Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Huawei, Mikrotik, HP & Ubiquiti devices Expert. - Packet Tracer, GNS-3, EVE-NG, VMWare workstation & VirtualBox Expert. - Routing protocols (RIP, OSPF, EIGRP, ISIS & BGP) Configuration and troubleshooting Expert and Switching Expert (VLANs, STP, VTP...). - VPN Configuration Expert (IPSEC/L2TP, GRE/PPTP, OPENVPN & SoftEther). - Linux, Unix & windows servers Expert. - Wireshark Traffic Capture & Analysis Expert. - Write technical reports and summaries. Thanks to check my profile and let me know if you are interested. Best Regards,

Hello, my name is arif , I am voip expert from 10 years I am ready for work so lets start the work .....

Hello, I can help you to fix the unRegistered issue with your voip phone. Do you have access to voip Phone configuration? I am asking because most of the people have Locked voip phones so we cannot fix issue unless we have access to Phone Configuration. Please let me know. Regards, Sadaat

Hi! I can help you to reactivate your motion. Write me and I will guide you. f you can give me the phone’s IP address, I can make the adjustments the config myself

Sir, I have extensive experience in the field of programming, and I can complete a project with the highest possible quality and as quickly as possible

Hi there, I work for a Hong kong company and my primary job was maintain IP phones. This seems like the router setup being the main problem. We may discuss deeper and hopefully i can help you.

I am good at configuring network devices with 2+ years of experience. And fixing networks problem I will love to help you with VoIP problems

i have been working in the same filled before and i have practice for 2 years till now i can do t eaisly so lets start working im ready for work any time thats my favorite area

Professional VOIP Expert 3 years ago, I worked with VOIP development team as VOIP developer. At that time, I developed IP-PBX and SoftSwitch and SIP-phone with asterisk and SIP 2.0 so I have rich and strong experience in VOIP field. I mastered asterisk from 1.8-18 and SIP 2.0 so I can do this project as you want perfectly. I am ready to start. Lets discuss more details via chat. Best Regards