ShoreTel SA-100, Руководство по установке

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Chapter 5: Installing the SA-100 SA-100 Planning, Installation and Administration Guide
ShoreTel 12.3 37
Step 7
Type
6
and press
Enter
to disable DHCP. The DHCP prompt appears.
Step 8
Type
n
and press Enter to disable DHCP.
Step 9
Type
1
and press
Enter
. The Change IP address prompt appears.
Step 10
Type the IP address that you want to assign to the SA-100 and press
Enter
.
Step 11
Type
2
and press
Enter
. The Change IP subnet mask prompt appears.
Step 12
Type the IP address of the subnet where the SA-100 is to appear.
Step 13
Type
3
and press
Enter
. The Change gateway IP address prompt appears.
Step 14
Type the IP address of the gateway that you want the SA-100 to use.
Step 15
Type
0
and
Enter
to return to the Change System Congifuration menu.
Step 16
Type 4 and press
Enter
to reboot. The prompt
Are you sure you want to
reboot?
appears.
Step 17
Type
y
. The prompt
Save your changes?
appears.
Step 18
Type
y
. The SA-100 will save the static IP settings and reboot.
5.6 Using DHCP to Set the IP Address
You can use DHCP to assign IP address information to the SA-100. If you want to use
DHCP to configure the SA-100, be sure to configure the DCHCP server with
information for the SA-100 before you connect the unit to the network and turn it on.
Doing so makes it easier to locate the unit on the network after the IP address is
assigned.
To set DHCP to assign IP address information to the SA-100,
•
Specify a permanent lease for the SA-100.
•
Provide the Ethernet address of the SA-100 to the DHCP server
NOTE:
You can use a terminal emulator as described in "Setting the IP Address
Manually" section on page 35 to obtain the Ethernet address from the
SA-100.
•
Make sure that the NTP server IP address is passed to the SA-100.
Refer to the documentation for the DHCP server for instructions on how to configure
the DHCP server to set parameters on a network device.
5.7 Plugging the SA-100 into the Network
The ShoreTel SA-100 is equipped with two Ethernet ports. The second port provides
fault-tolerant protection by providing a second circuit for the unit to communicate
with the network should a failure occur within the first circuit. You can connect
both ports to the same network or connect the second port to a remote network. The
first method provides protection in case cable or port fails. The second method
provides protection in case the SA-100 cannot communicate with the gateway to
which it is assigned. This section describes how to connect the Ethernet ports.