Wednesday, March 23, 2016

Huawei S3700 Switch: IPv4 and Ipv6 Features

IPv4 Features of Huawei S3700 Switch:
(1) The S3700 supports the following IPv4 features:
l TCP/IP protocol stack, including ICMP, IP, TCP, UDP, socket (TCP/UDP/Raw IP), and
ARP
l Static DNS and specified DNS server
l FTP server/client, TFTP client, and SSH
l Ping, tracert, and Network Quality Analysis (NQA): NQA can detect the status of ICMP,
TCP, UDP, DHCP, FTP, HTTP and SNMP services and test the response time of various
Services
l DHCP Server, DHCP Relay, DHCP Client, and DHCP Snooping
l BFD, including BFD for OSPF, BFD for ISIS, BFD for BGP, and BFD for PIM

NOTE
The BFD functions are not available on S3700SI.

(2) Unicast Routing Features
NOTE
The static routes, RIP and RIPng are available on S3700SI. But the other routing protocols and routing policy are not available
.
The S3700 supports the following unicast routing features:
l IPv4 unicast forwarding at line speed through bottom-layer ASIC chips
l IPv4 routing protocols, including RIP v1/v2, OSPF, IS-IS, and BGPv4
l Virtual Routing Forwarding (VRF)
l Static routes that are manually configured by the administrator, which simplify network
configuruations and improve network performance
l Selection of the optimal route through the perfect routing policy
(3) Multicast Routing Features
NOTE
The multicast routing features are not available on S3700SI, available on S3700EI.
The S3700 supports the multicast function. This saves network bandwidth and reduces network load. The S3700 also guarantees QoS of multicast traffic and forwards multicast traffic at line speed. It supports the following multicast routing features:
l IPv4 multicast forwarding at line speed through the bottom-layer ASIC chips
l Multicast protocols, including IGMP, PIM-SM
l ASM and SSM
l Multicast static routes
l Routing policy used for receiving, importing, and advertising multicast routes. When
forwarding IP multicast packets, the S3700 can filter and forward the packets based on
policies.
l PIM BFD
l RPF check
IPv4 routing protocols:
– Open Shortest Path First version 2 (OSPFv2)
– Intermediate System-to-Intermediate System (IS-IS)
– Border Gateway Protocol version 4 (BGPv4)
– Routing Information Protocol (RIP)
IPv6 Features of Huawei S3700 Switch:
The OSPFv3 and VRRP6 are not available on S3700SI switches.
The S3700 provides the IPv6 host function, which protects the investment of customers and prevents repeat investment during network upgrade.
The IPv6 functions supported by the S3700 include:
l IPv6 protocol stack
l Unicast routing protocols: RIPng and OSPFv3
l VRRP6
l IPv4/IPv6 transition technologies

IPv6 routing protocols:
– OSPFv3
– RIPng
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