Centos 8 Network Interface Unable to route multiple VLAN concurrently

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 Dear, I am a professional network engineer 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 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

Hi, I can help you about Centos 8 network settings.I have good experience of Centos and VLAN settings as having 9 years of experience in network administrations. Awaiting your response.

Hello I Have very good exposure with Centos and Vlan's Please visit my profile to review my skill sets and past works i have done I Have worked as system administrator and network admin for past 11 years and can help you solve this little issue please message me and i can do this right away hoping to hear from you thanks

Hi there, I am interested in this project. Can do this job as per project requirements. Thanks &Regards, Ashish A.

hi i am currently working in isp as a core engineer having enough knowledge about switching routing VLAN DHCP DNS PLZ open chat for more concentration

Hi, I have good experience in network administration, CentOS, Lan, Linux and etc. I can fix your problem ASAP. if you are looking forward to expert in this field, contact me.

Hello, Nice meet you! I have read your project requirements and then I am sure I can complete that project. I can help you. Thank you.

Dear Client I am CCNA and CCNP international certified. I have been working in the networking and System Administration field since more than 8 years. Hand on working experience of CentOS deployment and configuration. Move over their load balancing, IP table, routing and Vlan. Looking forward for your consideration Thanks

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I earned my Bachelor of Science in INFORMATION SYSTEM from Addis Ababa University. To further improve my skills in the area of computer networking, I have the certification exams for Cisco's CCNA program, which required me to set up a network of my own, configure a wide host of devices for it, ensure that all routers were functioning properly and then resolve a wide array of actual issues that would be inflicted upon the network After this During my role at Information Network Security Agency (INSA) as a network and telecom field engineer, supervisor and technical manager , I have gained valuable experience in security and Network Infrastructure installation, integration, configuration and troubleshooting any network faults, I have the opportunity to design and implement several system and network infrastructure projects for governmental and non-governmental organization, and also i am excellent knowledge and familiar with Cisco and Huawei Network and Security devices including switch,router,fiarwall,checkpoint ,F5 load balancer, AMP,SIEM, ESA,Firepower and Cisco ACI (Application Centric Infrastructure ) SDN.

Hello, I'm ISP operator form 25 years experience (20 in company + 5 years hobby network site). Your problem is for me simple to resolve. I have many VLAN in network site and routing also. If you trust me i can fast resolve your problem. Regards.