User's Manual
Table Of Contents
- User Manual
- 1 Picture
- 2 Table
- 3 Safety Instruction
- 4 Overview
- 5 Install Guide
- 6 Appendix Table
- 7 Introduction to the User
- 8 Basic Function
- 9 Advance Function
- 10 Phone Settings
- 11 Web Configurations
- 12 Network >> Basic
- 12.1 Network >> Service Port
- 12.2 Network >> Advanced
- 12.3 Line >> SIP
- 12.4 Line >> SIP Hotspot
- 12.5 Line >> Dial Plan
- 12.6 Line >> Action Plan
- 12.7 Line >> Basic Settings
- 12.8 Line >> RTCP-XR
- 12.9 Phone settings >> Features
- 12.10 Phone settings >> Media Settings
- 12.11 Phone settings >> MCAST
- 12.12 Phone settings >> Action
- 12.13 Phone settings >> Time/Date
- 12.14 Phone settings >> Tone
- 12.15 Phone settings >> Advanced
- 12.16 Phonebook >> Contact
- 12.17 Phonebook >> Cloud phonebook
- 12.18 Phonebook >> Call List
- 12.19 Phonebook >> Web Dial
- 12.20 Phonebook >> Advanced
- 12.21 Call Logs
- 12.22 Function Key >> Function Key
- 12.23 Function Key >> Softkey
- 12.24 Function Key >> Advanced
- 12.25 Application >> Manage Recording
- 12.26 Security >> Web Filter
- 12.27 Security >> Trust Certificates
- 12.28 Security >> Device Certificates
- 12.29 Security >> Firewall
- 12.30 Device Log >> Device Log
- 13 Trouble Shooting
- FCC 一般产品警示语 大于20cm
similar to *.*.*.0, such as: 192.168.1.0.
Dst Address
The destination address can be either the specific IP
address or the full address 0.0.0.0; It can also be a
network address similar to *.*.*.0, such as: 192.168.1.0.
Src Mask
Is the source address mask. When configured as
255.255.255.255, it means that the host is specific. When
set as 255.255.255.0, it means that a network segment is
filtered.
Dst Mask
Is the destination address mask. When configured as
255.255.255.255, it means the specific host. When set as
255.255.255.0, it means that a network segment is
filtered.
After setting, click [Add] and a new item will be added in the firewall input rule, as shown
in the figure below:
Picture 129 - Firewall Input rule table
Then select and click the button [Apply].
In this way, when the device is running: ping 192.168.1.118, the packet cannot be sent to
192.168.1.118 because the output rule is forbidden. However, other IP of the ping
192.168.1.0 network segment can still receive the response packet from the destination
host normally.
Picture 130 - Delete firewall rules
Select the list you want to delete and click [Delete] to delete the selected list.
12.30 Device Log >> Device Log
You can grab the device log, and when you encounter an abnormal problem, you can
send the log to the technician to locate the problem. See 13.6 Get log information.
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