Page
133
of
248
Whitelist
In order to further protect the station from unwanted access over the internet, whitelisting may be used.
A whitelist contains a list of IP addresses (or address ranges). Unless a client is on the list, the client will
not be able to connect to the station using TCP/IP. Please note that if Accept TCPIP Connects is off,
whitelisting is not relevant.
Whitelisting is controlled by the following settings
Whitelist Enable
This master switch controls whether whitelisting is enabled. The default is off.
If this setting is off, whitelisting is not used by the station and any client may connect
(assuming other settings such as Accept TCPIP Connects are set)).
If you enable whitelisting, you must add some IP addresses to the list.
Remote Whitelist Change
This setting controls whether any of the whitelist settings may be changed remotely. The
default is on, allowing remote changes.
If you wish to lock the station down even further, change this setting to off while on site.
Once it is off, the whitelist is fixed and may only be changed on site.
The Remote Whitelist Change setting may never be changed remotely
–
you must be on site
to modify it.
Whitelist IP1, Whitelist IP2 .. Whitelist IP16
There are 16 whitelist IP address/range settings
The notation used for IP addresses is xxx.xxx.xxx.xxx/yy
xxx are decimal digits. Alternatively, xxx may be set to wildcard * making it a range.
/yy is for CIDR notation - it is optional
E.g. of a single IP address: 192.168.3.1
–
this allows only one IP address to access the station.
E.g. of a range of IP address range using a wildcard: 192.168.3.* - this allows all addresses
from 192.168.3.0 to 192.168.3.255 to access the station. The wildcard must be last byte of
the IP address.
E.g. of the same range if IP addresses using CIDR notation: 192.168.3.0/24
Please talk to your network administrator and ensure that you are using the correct IP addresses.
The station will report the IP address of the last client that accessed it in the Radio Diagnostics. It will also
count the number times client connections were blocked and accepted:
Total client connects: 4 total, 1 today
Total client blocks: 9 total, 9 today
Last client IP 192.168.3.153 accepted at 2019/08/07 18:36:43
The total number of accepted and blocked clients will be logged with the daily events.
Whitelist support was added with version 8.28.
Содержание SUTRON XLINK 100
Страница 1: ...Operations Maintenance Manual SUTRON XLINK 100 500 Part No 8800 1217 Rev 8 44 4 January 14 2022...
Страница 230: ...Page 230 of 248...
Страница 247: ...Page 247 of 248...
