Huawei Switch WLAN Interoperation Success Stories EN Huawei

Huawei Switch & WLAN Interoperation Success Stories EN

Huawei Switches and WLAN Devices Interoperate Successfully with Cisco Devices Through OSPF and VRRP, Enabling Smooth Network Upgrade for SCU Background & Requirements: Ø Southern Cross University (SCU) is a public university in Australia recognized by governments and professional institutions around the world. Ø Its campus network covers four major campuses, with 17, 000 teachers and students. Ø Existing devices were end of support and the network needed to be upgraded and reconstructed. Solution: WAN/Internet Device Model: S 12708, S 5700 LI, AP 5030 DN Data Center Ø Free mobility, with consistent rights anywhere on the campus: different rights for the guests, teachers, and students Ø One network is virtualized into one "device", simplifying O&M: S 12708 Agile Switch/ Native AC unified management of wired and wireless devices, with the entire network being managed as one device, effectively reducing TCO Ø Protocol interoperation: uses standard protocols OSPF and VRRP, enabling smooth migration and upgrade of SCU's network Students 2 Teachers

Huawei Switches and WLAN Devices Interoperate Successfully with Cisco Devices Through OSPF and STP, Enabling Smooth Network Upgrade for Service Stream Background & Requirements: Ø Service Stream is based in Australia, the customer provides basic communications network solutions, including dedicated network solutions for the energy and water conservation sectors. Ø The customer’s network serves more than 1 million users. Ø Most of the devices were aged and maintenance costs were high, causing difficulties in network O&M and capacity expansion. Router AR 3200/ AR 2200 Solution: Device Model: S 7706, S 5700 LI Ø High reliability: uses CSS and i. Stack technologies to improve Core Switch S 7706 network reliability Ø Protocol interoperation: uses dynamic routing and STP ASR technologies to interoperate with existing switches and routers at the core layer Access Switch S 5700 LI 3 Access Switch S 5700 LI

Huawei Switch Interoperates Successfully with Cisco Devices Through MPLS, Enabling Smooth Upgrade of Internet Gateways in Thailand Background & Requirements: Ø The bandwidth of the existing core network was unable to handle the demand for Internet access in this country. Ø The devices were end of service and all switches except the core router needed to be replaced. Ø The device vendor in this project wanted to keep the leading top-quality Internet service provider image in this country. Solution: Device Model: Cisco C 7600, S 6720 EI, S 5720 EI Topology: WAN/Internet Ø High reliability: To meet high reliability requirements, power redundancy is implemented on all the access and aggregation switches, C 7600 and i. Stack and uplink redundancy are configured on the S 6720 EI. Ø Security: Malicious attacks may be initiated from internal or external networks. The solution provides various measures to ensure the core network remain secure and robust while protecting data privacy and MPLS Service S 6720 EI integrity. Ø Feature: The solution provides E 2 E MPLS service between the core router C 7600, aggregation switch S 6720 EI and access switch S 5720 EI. 4 S 5720 EI VPLS users DC

Huawei Switch Interoperates Successfully with Cisco Devices Through VBST, Enabling Smooth Network Upgrade for Softbank in Japan Background & Requirements: Ø Ø The company is a venture capital firm that focuses on investment in the IT industry. It holds majority shares in more than 300 IT companies across the world. The customer needs high-performance aggregation switches to support voice and data services in its 26 -floor HQ office building. Huawei Solution: Huawei S 5700 EI has higher capacity and performance than Cisco 3750. C 6500 Device Model: Huawei: S 5700 -52 C-EI S 5700 EI Cisco: C 3750 RPVST+ Interoperation Protocol: VBST & RPVST+ C 2960 5 C 2960

Huawei Switches Interoperate Successfully with Cisco Devices Through STP, Enabling Smooth Network Upgrade for CJ E&M Background & Requirements: Ø Ø CJ E&M is a South Korean entertainment and media contents company that provides services such as TV programs, films, music, and games through a multimedia service platform. The customer wanted to upgrade its network to provide higher bandwidth. However, it was required that the network must remain simple and highly reliable. Huawei Solution: Huawei deployed S 12700 and S 5700 to provide the same services as Cisco C 4500 and C 3560. S 12700 Customer Benefits: This solution provides high reliability and high performance. S 5700 Device Model: Huawei: S 12700/S 5700 Cisco: C 4500/C 3560 C 2950 6 C 2950

Huawei Switches Interoperate Successfully with Cisco Devices Through VBST and RPVST+, Enabling Smooth Network Upgrade for Fusion Communications in Japan Background & Requirements: Ø Ø Fusion Communications is a large ISP in Japan and provides voice, broadband access, cloud, and other services. The company wanted to deploy high-performance switches at the core layer, and it required that these switches must interwork with Cisco aggregation switches. In addition, redundancy must be implemented on the entire network. Huawei Solution: WAN/Internet Four core switches are deployed at Tokyo NOC 1, Tokyo NOC 2, Osaka NOC 1, and Osaka NOC 2. Device Model: S 12700 Huawei: S 12700 Cisco: C 7606 Interoperation Protocol: VBST & RPVST+ 7 MPLS Service

Huawei Switches Interoperate Successfully with Cisco Devices Through LLDP and VBST, Enabling Smooth Network Upgrade for Gloria Hotel in Dubai Background & Requirements: Ø As a biggest 4 -star chain hotel in Dubai, it provides 1000+ rooms in a 41 -layer building. Ø To ensure a consistent experience, the new devices must interconnect with existing Cisco devices and PMS. Solution: Device model: S 7700, 5700 LI, AP 2030 DN, AP 4030 DN, AP 8030 DN Existing Systems Ø AC manages APs connected to another vendor’s device: reuses existing devices to protect customer investment while ensuring smooth upgrade Ø SVF simplifies management: The entire network is virtualized into one device, and the Cisco device transparently transmits packets at Layer 2. S 7706 Agile Switch/ Native AC Ø Protocol interoperability minimizes compatibility issues: LLDP is compatible with CDP , STP is compatible with PVST(PVST+), and SEP is compatible with REP. Ø Interconnects with ANTlabs to provide billing services 8 C 2960

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