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Ethernet Switches

Quidway S7800 Series Carrier-class Switches

Overview

The Huawei Quidway S7800 Series Carrier Router Switch (S7800 hereinafter) is introduced to deliver vast Ethernet traffic efficiently with enhanced QoS for Carrier Ethernet networks, while minimizing the CapEx and the OpEx because of its high availability, excellent scalability and complete service provisioning functionalities. With its outstanding multicast capability, S7800 also suits for IPTV scenario and provides a good choice to realize business Ethernet ME services with MPLS features.

The full series product with compact slot design gives carriers more options to deploy the networks of different scale and promises a cost-effective solution.

Features

S7800 enhances the industry-edge carrier Ethernet solution portfolio from Huawei Quidway? Systems. By extending hardware-level MPLS, QoS and multicast features, S7800 can be deployed for Ethernet access and aggregation networks.

High Capacity

S7800 features high capacity to fulfill the demanding requirements for carriers. Optimized switching capabilities and scalable IP routing/MPLS functionalities are delivered on switch fabric and hardware without performance degradation. S7800 high-density solution offers up to 480 GE ports or 24*10G BASE-X ports. SailenceVI engine switching capacity is 384Gbps and MAC entries can be up to 128K.

Enhanced QoS

S7800 supports WRR, WFQ and WRED which provides granular bandwidth management and congestion avoidance mechanism to help ensure high quality of concurrent triple-play and VPN service.

S7800 highlights Tr-Tcm based on VLAN and egress shaping based on port/cos queue. Policing functionalities classify and rate-limit subscriber's traffic based on port, VLAN, and port + VLAN mode.

Excellent Security Features

S7800 supports DHCP security based on the binding source IP and MAC address. And it also supports SSH and 802.1x, TACACS to provide a fine security solution.

Abundant L2 Features

S7800 supports Selective QinQ, and it also supports VLAN mapping in several modes, including 1:1, 2:1 and N: 1.

S7800 supports RRPP technology to provide an economic and rapid ring topology protection technology and switchover within 50ms.

Complete L3 Features

S7800 supports multiple IP routing protocols such as static routing, RIP v1/v2, OSPF, IS-IS, BGPv4.

S7800 enriches VPN services by supporting VLL and MPLS L3 VPN.

Outstanding Multicast Capability

S7800 supports protocols such as PIM-SM, PIM-DM, PIM-SSM, IGMPv1/v2/v3, and corresponding Snooping. These allow scaling triple-play offerings to numerous DSL or FTTx subscribers.

 
 
 
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