David Wang is a network architect with over 20 years of experience in network engineering, system administration, and technical support. He has expertise in routing, switching, security, virtualization and SDN technologies and holds double CCIE certifications. The document outlines his skills, qualifications, experiences in various network roles, and education background.
In this presentation, you are given an overview of Windstream Communications, provider of voice and data network communications, and managed services, to businesses in the United States.
In this presentation, you are given an overview of Windstream Communications, provider of voice and data network communications, and managed services, to businesses in the United States.
SD-WAN and the Multi-Cloud Digital TransformationRalph Santitoro
SD-WAN is the unifying service that combines agile connectivity, security, application performance and policy management to address the new, emerging enterprise requirements introduced as more application migrate to the cloud. This migration requires new thinking in how networks can be designed to better support cloud-centric application environments. This session explores different use cases for which SD-WAN empowers enterprises to achieve their multi-cloud, digital transformation objectives. Presented at SD-WAN Expo on January 30, 2019.
SD-WAN brings today's Software Defined Networking concepts and principles to the world of Wide Area Networks (WAN) allowing IT Managers and Network Operators to provision, manage and upgrade services and network functions (Routing, Security, Threat Management, etc.) in a more agile and efficient way by:
Tightly integrating a massively scalable set of network functions for ease of operations and management
Virtualizing key network functions at the customer premise
Routing functions
VPN (securely encapsulating customer data)
Internet Security and Firewall
Focusing on real-time visibility, analytics and configurability
Features include application based routing and local internet access
Can support load balancing/failover between Comcast connection and customer’s existing network
Supports multiple WAN topologies
Any-to-Any
Hub/Spoke
Using the Public Internet as the underlying transport
Comcast Business Internet
Comcast Ethernet Dedicated Internet
Off-Net partner broadband
Replacing dedicated customer premise equipment with a Comcast owned/managed universal CPE (uCPE) deployed at each customer site
Across the US
SD-WAN service offerings and their capabilities vary tremendously. This presentation describes the fundamental components and capabilities of an SD-WAN service based on the standardization work of MEF Forum. This presentation will help organizations evaluating SD-WAN service offerings to make the most informed choice in their selection. Presented at webinar on February 20, 2019
Ghl systems net access w & n series presentation sept 2009 for wnbAlex Tan
NetAccess N-1000 Node Transaction Concentrator
Large- Scale Transaction Routing for Small Budgets. Connectivity Assured.
Designed for a branch or node environment, the netAccess N-1000 provides cost-effective and the fastest connectivity possible to any central payment transaction network.
Versatility is among the key features of the N-1000 in its support of all analog terminal modem connections, as well as new digital line connections and other ISDN standards. Additionally, netAccess N-1000 supports IPSEC over TCP/IP connections to the main node, which provides secure encrypted channels over a shared and un-trusted TCP/IP network. Additional security innovations includes its Active Clip Filtering (ACF), which allows only predefined and registered merchant phone numbers to access the transaction network.
NetAccess N-1000 WAN Transaction Concentrator
Large- Scale Transaction Routing for Small Budgets. Performance Multiplied.
Ghl Systems’ NetAccess W-1000 is a WAN transaction router that provides the fastest possible transaction access and routing for terminals to connect to payment hosts.
NetAccess W-1000 is a high scalable transaction network platform allowing for multiple communication channels, and can further be deployed in multiple configuration combinations, catering to large-scale requirements. Coupled with its encryption capabilities and its intelligentFailover feature, NetAccess W-1000 ensures your payment network will always stay secure - and connected.
SD WAN Overview | What is SD WAN | Benefits of SD WAN Ashutosh Kaushik
Small Brief on Next Generation SD-WAN
Dynamic business landscape and uncompromised demands of applications and users have driven dramatic transformation in IT Networking after many years of relative stability. Frequent changes in technologies are shifting networking from static Infrastructure to more agile, secured, future ready and hybrid-cloud infrastructure. This created un-precedented network management complexities that has become a growing concern for the enterprise.
Early Generation of SD-WAN providers were primarily focused on cost reduction via replacing MPLS with low-cost broadband.
Infinxt Next Generation SD-WAN handles data and network security with in-built NGFW, SLA based Application Performance Enhancement, Traffic Shaping, Multi/ Hybrid Cloud App aware routing, in addition to the traditional SD-WAN features
Infinxt Product Variants
1. Infinxt – Next Generation SD-WAN
Infinxt provides you with the best of the SD-WAN features that can address any of your WAN challenges. The device itself being a Zone based firewall, provides application visibility and control. The decoupled Data Plane and Control plane provides you with the needed flexibility and efficiency in addressing Day 0, Day 1 and Day 2 challenges.
The solution is industry and business agnostic whereby it would be able to meet any type of WAN requirements. The offering being indigenously made would be able to address unique requirements for niche industries too through customization
Features
2. Infinxt - Next Generation Firewall Powered by Palo Alto Networks
Legacy firewall security solutions react to new threats. Intelligent network security stays ahead of attackers and increases business agility. Infinxt SD-WAN comes with a pre-hosted Palo Alto Networks VM in the Infinxt iEdge devices. This offering is a boon for customers to convert their branches into next generation secured branches with the NGFW security capability of Palo Alto Networks.
3. Infinxt - Next Generation Secure SD-WAN Powered by Palo Alto Networks
The Secure Next Generation SD-WAN offering from Infinity Labs provides its customers with the best of both Network connectivity and Application security. It’s a unique combination where both the VMs are service chained to leverage their proficiency to provide a secured application experience to the users. Along with SD-WAN features it also gives NGFW features Powered by Palo Alto Networks.
Infinxt SD-WAN Console gives a Single UI for both SD-WAN and NGFW for ease of Network Operation and Management.
This feature gives the enterprises a unique proposition to have Palo Alto NGFW on tried and tested Infinxt Edge Device.
Palo Alto Networks Advantages
SD-WAN and the Multi-Cloud Digital TransformationRalph Santitoro
SD-WAN is the unifying service that combines agile connectivity, security, application performance and policy management to address the new, emerging enterprise requirements introduced as more application migrate to the cloud. This migration requires new thinking in how networks can be designed to better support cloud-centric application environments. This session explores different use cases for which SD-WAN empowers enterprises to achieve their multi-cloud, digital transformation objectives. Presented at SD-WAN Expo on January 30, 2019.
SD-WAN brings today's Software Defined Networking concepts and principles to the world of Wide Area Networks (WAN) allowing IT Managers and Network Operators to provision, manage and upgrade services and network functions (Routing, Security, Threat Management, etc.) in a more agile and efficient way by:
Tightly integrating a massively scalable set of network functions for ease of operations and management
Virtualizing key network functions at the customer premise
Routing functions
VPN (securely encapsulating customer data)
Internet Security and Firewall
Focusing on real-time visibility, analytics and configurability
Features include application based routing and local internet access
Can support load balancing/failover between Comcast connection and customer’s existing network
Supports multiple WAN topologies
Any-to-Any
Hub/Spoke
Using the Public Internet as the underlying transport
Comcast Business Internet
Comcast Ethernet Dedicated Internet
Off-Net partner broadband
Replacing dedicated customer premise equipment with a Comcast owned/managed universal CPE (uCPE) deployed at each customer site
Across the US
SD-WAN service offerings and their capabilities vary tremendously. This presentation describes the fundamental components and capabilities of an SD-WAN service based on the standardization work of MEF Forum. This presentation will help organizations evaluating SD-WAN service offerings to make the most informed choice in their selection. Presented at webinar on February 20, 2019
Ghl systems net access w & n series presentation sept 2009 for wnbAlex Tan
NetAccess N-1000 Node Transaction Concentrator
Large- Scale Transaction Routing for Small Budgets. Connectivity Assured.
Designed for a branch or node environment, the netAccess N-1000 provides cost-effective and the fastest connectivity possible to any central payment transaction network.
Versatility is among the key features of the N-1000 in its support of all analog terminal modem connections, as well as new digital line connections and other ISDN standards. Additionally, netAccess N-1000 supports IPSEC over TCP/IP connections to the main node, which provides secure encrypted channels over a shared and un-trusted TCP/IP network. Additional security innovations includes its Active Clip Filtering (ACF), which allows only predefined and registered merchant phone numbers to access the transaction network.
NetAccess N-1000 WAN Transaction Concentrator
Large- Scale Transaction Routing for Small Budgets. Performance Multiplied.
Ghl Systems’ NetAccess W-1000 is a WAN transaction router that provides the fastest possible transaction access and routing for terminals to connect to payment hosts.
NetAccess W-1000 is a high scalable transaction network platform allowing for multiple communication channels, and can further be deployed in multiple configuration combinations, catering to large-scale requirements. Coupled with its encryption capabilities and its intelligentFailover feature, NetAccess W-1000 ensures your payment network will always stay secure - and connected.
SD WAN Overview | What is SD WAN | Benefits of SD WAN Ashutosh Kaushik
Small Brief on Next Generation SD-WAN
Dynamic business landscape and uncompromised demands of applications and users have driven dramatic transformation in IT Networking after many years of relative stability. Frequent changes in technologies are shifting networking from static Infrastructure to more agile, secured, future ready and hybrid-cloud infrastructure. This created un-precedented network management complexities that has become a growing concern for the enterprise.
Early Generation of SD-WAN providers were primarily focused on cost reduction via replacing MPLS with low-cost broadband.
Infinxt Next Generation SD-WAN handles data and network security with in-built NGFW, SLA based Application Performance Enhancement, Traffic Shaping, Multi/ Hybrid Cloud App aware routing, in addition to the traditional SD-WAN features
Infinxt Product Variants
1. Infinxt – Next Generation SD-WAN
Infinxt provides you with the best of the SD-WAN features that can address any of your WAN challenges. The device itself being a Zone based firewall, provides application visibility and control. The decoupled Data Plane and Control plane provides you with the needed flexibility and efficiency in addressing Day 0, Day 1 and Day 2 challenges.
The solution is industry and business agnostic whereby it would be able to meet any type of WAN requirements. The offering being indigenously made would be able to address unique requirements for niche industries too through customization
Features
2. Infinxt - Next Generation Firewall Powered by Palo Alto Networks
Legacy firewall security solutions react to new threats. Intelligent network security stays ahead of attackers and increases business agility. Infinxt SD-WAN comes with a pre-hosted Palo Alto Networks VM in the Infinxt iEdge devices. This offering is a boon for customers to convert their branches into next generation secured branches with the NGFW security capability of Palo Alto Networks.
3. Infinxt - Next Generation Secure SD-WAN Powered by Palo Alto Networks
The Secure Next Generation SD-WAN offering from Infinity Labs provides its customers with the best of both Network connectivity and Application security. It’s a unique combination where both the VMs are service chained to leverage their proficiency to provide a secured application experience to the users. Along with SD-WAN features it also gives NGFW features Powered by Palo Alto Networks.
Infinxt SD-WAN Console gives a Single UI for both SD-WAN and NGFW for ease of Network Operation and Management.
This feature gives the enterprises a unique proposition to have Palo Alto NGFW on tried and tested Infinxt Edge Device.
Palo Alto Networks Advantages
Obat bahan alam adalah obat bahan alam yang diproduksi di Indonesia.
Berdasarkan cara pembuatan, jenis klaim penggunaan dan tingkat pembuktian khasiat maka Obat Bahan Alam dikelompokkan menjadi:
-Jamu
-Obat Herbal Terstandar
-Fitofarmaka
Sesuai dengan Keputasan Kepala Badan POM RI, nomor HK.00.05.4.2411 tahun 2004.
Total 6.5 years of experience in Networking. Hands on experience on Cisco switches, routers & ASA, Juniper switches(Ex3000 & Ex4000 series), SRX(240,550), Dell swithces,HP switches
Resume for Network Engineer, Network Security, IT Management L2 / L3 Deepak Kumar
A technology adaptable and innovation-oriented Network Engineer, seeking a challenging career where knowledge and solution-oriented skills may significantly contribute to the organization’s development and progress with more than 6 years of experience of Networks & Systems.
1. David Wang(王为)
Tel: (+86)13552373763 Email: wangweiandli@hotmail.com
OBJECTIVE: Network SE / Architect
QUALIFICATIONS
• 20 years of experience in network engineering and system administration
• 8 years of experience in technical support for Ethernet switch vendors
• 3 years of experience in network consulting for Blade Networking Technology
• 4 years of experience in network pre-sales/senior IT Specialist for IBM
• Strong theory and rich hands-on skill with router, switch, firewall and load balancer
• Expertized in virtualization network and SDN network
• Double CCIE(#22419) in Routing and Switching, Security
• Excellent communication, client facing, and team leadership
SKILLS
Operating Systems Cisco IOS, Nortel OS, IBM NOS, VMware vSphere
Routing & Switching TCP/IP, RIP, EIGRP, OSPF, BGP, IPV6, Multicast, OoS, STP, DCB
Security Cisco ASA, IPS, IPSec VPN, SSL VPN, AAA,PKI etc.
Virtualization VEB, EVB and SDN, protocols of FCoE, iSCSI, vNIC, 802.1Qbg, 802.1Qbr
OpenFlow, specialized in IBM and VMware virtualization/ Overlay SDN
EXPERIENCES
Solution Pre-sales Exec 2014.10 – now
Lenovo Networking China BJ
The role is almost same with what in IBM System Networking but organization architecture
Senior IT Specialist 2011 – 2014.10
IBM System Networking China BJ
As SNA for GMU, work with GMU and WW architects to support the key cases in GMU countries and
areas; As Solution pre-sales, IT Specialist in GCG, design and implement network solutions by
integrating IBM and OEM cross products.
• Co-work with other teams such as server, storage and software teams, to cook network
solutions in HPC/HANA/Big Data/ DB/Cloud /HyperScale applications to delivery company and
products including ToR, embedded switches value for the customer in different industries or
sectors within GMU and GCG
• Support for team sales, visiting customer, creating competitive design, forming customer
proposal, delivering solution to meet customer needs
• Lead complex network PoC test for key/VIP accounts to win or win back case against
competitors.
• Sharpen and refresh networking knowledge and technology for sales and TSS of System
Networking team and other STG teams as team skill owner
• Post-sales network technical support for key cases on site, discussing with customers
technicians to analyze issues, trouble-shooting, tuning network implementation of projects
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2. Senior Network Consultant 2008 - 2011
BLADE Network Technologies (BNT acquired by IBM in 2010) GCG
Pre-sale and post-sale technology supports for sales, partners, channels as a leader of technical
team, assistance for GCG CEO to make key sale and business decision.
• Design network solutions and technology implementations in Datacenter as a Senior Network
Consultant for key/VIP accounts including Finance, COM and WEB 2.0 industries
• Provide OEM technology support for IBM, HP, NEC technicians on Blade Switch Modules in
BladeCenter or Power System
• Lead and implement large PoC test in complex virtual scenario
• Remote and on-site technology support for customers to trouble-shoot issues, tune network
performance, RSA for critical applications
Network Engineer 2005 – 2007
Metavante Corporation Toronto, ON, Canada
Design and maintain company network for complicated requirements and configuration. Help all
branch sites for total network solutions with Cisco/Nortel routers, switches and firewalls and upgrade
network for new deployment projects. Specific responsibilities include
• Pre-configure 3750/6500 and 2800/3800 for branches using various technologies such as
Frame relay, ISDN, NAT, OSPF, EIGRP, BGP, HSRP and IPsec VPN Tunnels
• Design, configure, test, and integrate multimedia streams into a production network
• Improve routing efficiency using various policies and technologies such as VLSM, CIDR, PBR,
prefix and distribution lists, route maps, route reflectors, summarization, distance and path-
vector manipulation
• Improve network security, protect network services with firewalls and filter attacks such as Dos
attacks, ARP Spoofing
System Administrator 2004- 2005
ITCG Co. Toronto ON, Canada
Maintain and upgrade company administration, and executive network under different maintain level.
Diagnose hardware and software problems, and replace defective components
• Configure routing protocols including OSPF, EIGRP and BGP
• Upgrade layer 2 network equipment from Catalyst 2950 to Catalyst 3550.
• Implement security control using VLAN, 802.1X, mac-address binding and AAA Radius
• Configure Catalyst 3550 uplink using vlan, trunk with 802.1Q, ISL, 802.1d, 802.1s
System Administrator 2000 - 2003
Shenyang Local Revenue Shenyang, China
Sybase Database and HP-UX administrator
• Design, install, tune Sybase database
• Make Backup and Recovery policies
• Maintain and monitor Database
• Manage and authorize different level users
• Backup database fully or partially online or offline
System Administrator and Engineer
1989 – 2000
Second Artillery Auto Command and Control Department
Administrator of SUN Microcomputer
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3. Network Engineer
PC Engineer
EDUCATION
Bachelor Computer Application Engineering
Second Artillery Engineering College Xian, China 1985-1989
Master Graduation Computer Theory and Software
Liaoning University Shenyang, China 2000--2003
CERTIFICATION & TRAINING
2008 CCIE #22419 (Security) Cisco
2007 CCIE #22419 (Routing and Switching) Cisco
2003 CCNP Cisco
2001 MCSE MCDBA Microsoft
1999 Sybase Data System Management Sybase
1999 HP-UNIX System Administrator HP
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