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MyPBX U5XX Administrator's Guide
www.yeastar.com
Page153
Step 7
.
Add a firewall rule to accept remote access of SSH port. For example:
if the remote access IP is 110.5.14.6 and the port is 8022.
Note
: If the remote access of SSH port is not needed, this rule is not required.
Name
: RemoteSSH
Protocol
: TCP
Port
: 8022:8022
IP
: 110.5.14.6/255.255.255.255
Action
: Accept
Figure B-20
Step 8
.
Add other firewall rules by yourself. For example, if you are using
features related to email, you should add the firewall rules for the SMTP server
and POP3 server.
Step 9
.
Enable Drop all (If this feature is enabled, all the packets and
connection that do not match the rules would be dropped.)
Note
: Before enable this feature, please add a rule to accept the local network
access, or the server might not be accessed.
Summary of Contents for MyPBX U520
Page 18: ...U5 series Administrator s Guide Version 14 18 0 22 Yeastar Technology Co Ltd ...
Page 150: ...MyPBX U5XX Administrator s Guide www yeastar comPage133 9 Logout Click to log out safely ...
Page 183: ...MyPBX U5XX Administrator s Guide www yeastar comPage166 FigureE 5 Step5 Finish ...
Page 185: ...MyPBX U5XX Administrator s Guide www yeastar comPage168 Figure F 2 Step3 Finish ...
Page 191: ...MyPBX U5XX Administrator s Guide www yeastar comPage174 Figure H 3 ...
Page 204: ...MyPBX U5XX Extension User s Guide Yeastar Technology Co Ltd www yeastar com 7 9 Figure 1 4 ...