H3C S7500 Series, Руководство по эксплуатации, Страница: 10 / 14

Operation Manual – Overview
H3C S7500 Series Ethernet Switches
Chapter 3 Product Overview
3-7
Module Features supported
22-ARP
z
Gratuitous ARP
z
ARP source suppression
z
Manual configuration of ARP entries
z
Proxy ARP
23-DHCP
z
DHCP Server (DHCP: dynamic host configuration
protocol)
z
DHCP Relay
z
DHCP Snooping
z
Option 82 in DHCP Relay
z
Option 82 in DHCP Snooping
24-ACL
z
Basic ACL (access control list)
z
Advance ACL
z
Layer 2 ACL
z
User-defined ACL
25-QoS QoS (quality of service)
26-Mirroring
z
Traffic mirroring
z
Port mirroring
z
Remote port mirroring (RSPAN, remote switched port
analyzer)
z
Remote traffic mirroring
27-Cluster
z
HGMP (Huawei group management protocol) v2
z
NDP (neighbor discovery protocol)
z
NTDP (neighbor topology discovery protocol)
28-PoE
z
PoE (power over Ethernet)
z
PoE PSU supervision
29-UDP-Helper UDP broadcast forwarding implemented through UDP Helper
30-SNMP-RMON
z
SNMP v3, and SNMP v1/v2 compatibility (SNMP: simple
network management protocol)
z
RMON (remote monitoring)
31-NTP
z
NTP (network time protocol)
32-SSH Terminal
Service
z
SSH (secure shell)
z
SFTP (secure FTP)
33-File System
Management
File system management
34-FTP and TFTP
z
FTP Server/Client
z
TFTP Client
35-Information
Center
z
System logging
z
Hierarchical alarming
z
Debugging output
36-DNS DNS (domain name system)
37-System
Maintenance and
Debugging
z
Configuring system time
z
Displaying and configuring system status