H3C S7500E Series Ethernet Switches Operation Manual

Operation Manual – Product Overview
H3C S7500E Series Ethernet Switches Chapter 3 Product Overview
3-5
Module Software feature
28-System
Maintenance and
Debugging
z Configuring command levels
z Configuring online help for command lines
z Configuring system time
z Displaying and configuring system device state
29-HA
z IPv4-based Virtual Router Redundancy Protocol (VRRP)
z IPv6-based VRRP
z Primary-secondary SRPU switchover
30-SSH
z Secure shell (SSH) v1.5/v2.0
z Secure FTP (SFTP)
31-PoE
z Power over Ethernet (PoE)
z Power over Ethernet Profile (PoE profile)
32-RRPP Rapid Ring Protection Protocol (RRPP)