RAID controller cards support redundancy check. If a member disk fails and a hot spare is available, data is automatically rebuilt on the hot spare. RAID 5, RAID 6, and RAID 50 support redundancy check.
The data rebuild time depends on the hard disk capacity, RAID level, and customer service data volume.
Wake-on-LAN (WOL) enables a computer that is hibernated or shut down to be turned on or awakened over the LAN (usually the Ethernet). WOL-related technologies include remote shutdown, remote restart, and other remote control technologies.
HUAWEI 9000 HD videoconferencing endpoints and TE series endpoints all support the SIP and H.323 protocols.
You can log in to the endpoint web interface to set the SIP or H.323 parameters. HUAWEI 9000 HD videoconferencing endpoints and TE series endpoints can use the SIP and H.323 protocols to directly call the IP address of a site or call a site's number after registering with the GK.
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