Seagate STBM3000100 ユーザーズマニュアル

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Glossary
Seagate Business Storage NAS User Guide
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group account
In Seagate NAS Manager, a collection of user accounts grouped together to make it faster 
and easier to manage access to shared folders. All users in a group have the same level of 
access to any particular share. See also user account.
hot-swap
To remove and replace a disk drive without first powering off the server.
HTTP (Hypertext Transfer Protocol)
Rules for exchanging the most common form of documents (hypertext documents) over the 
Internet. 
HTTPS (Hypertext Transfer Protocol over Secure Socket Layer)
Rules for exchanging HTTP documents over encrypted connections. 
JBOD
Just a Bunch of Drives. See span.
IP address
The identifier of a computer, server, or other device on a TCP/IP network. IP addresses are a 
sequence of four numbers separated by periods. (For example, 123.456.78.1.) Every device 
on your local network has a unique IP address.
link aggregation
A method of increasing the speed of a device’s network connection by using more than one 
Ethernet port simultaneously to connect to the network. 
If you connect both of your Seagate NAS LAN ports to your network router or switch and set 
Aggregation in Seagate NAS Manager, both connections work simultaneously and in parallel 
to move data more quickly—similar to filling a bucket using two hoses instead of one.
local access
Access to the server from a computer on your local network. Or, manual access to the server, 
which involves physical contact with the server or its cables. See also remote access.
mirror
A level of RAID protection also known as RAID 1. A mirror is built from two disk drives, where 
one disk drive is a mirror of the other (the same data is stored on each disk drive). Compared 
to independent disk drives, a mirrored volume provides faster performance, but has only 50% 
of the capacity.
NFS
Network File System. An application that lets all users on a network share files that are stored 
on different types of computers.