AirLive ARM-204 v2 - Manual (Page 63)

Please follow below steps to set your IP Filter:
1. IP Filter Set Editing: Choose your IP Filter Set Index, Interface and Direction options. Remember,
Interface and Direction functions are affected with IP Filter Set Index . EX: if your 1
st
index set of IP filter
set PVC0 as Interface and Outgoing as Direction, so the list of 1
st
IP Filter will be PVC0 and Outgoing as
their settings.
2. IP Filter Rule Editing: Select the IP Filter Rule Index (up to 6 numbers for each set index) and choose
Active option. As below example, Source IP Address is 192.168.2.4, Subnet Mask is
255.255.255.255, Destination IP Address & Subnet Mask is 0.0.0.0, Port Number is 80. And, Protocol
sets TCP. From this setting, it filters 192.168.2.14, so it cannot access the web. Notice , each IP Filter Set
Index can has up to 6 filters IP. At “Rule Unmatched” option, you must choose NEXT until the last filter IP
choose Forward.
3. After every setting is done, click SAVE to continue next IP Filter Editing.
4.5.3 SNMP
The Simple Network Management Protocol (SNMP) is used for exchanging information between
network devices. It enables a host computer to access configuration, performance, and other system data that
resides in a database on the modem. The host computer is called a management station and the modem is
called an SNMP agent. The data that can be accessed via SNMP is stored in a Management Information
Database (MIB) on the modem.
Get Community: Select to set the password for incoming Get- and GetNext request from management
station.
Set Community: Select to set the password for incoming Set request from management station.
4.5.4 UPnP
UPnP (Universal Plug and Play) is a distributed, open networking standard that uses TCP/IP for simple
peer-to-peer network connectivity between devices. An UPnP device can dynamically join a network, obtain
an IP address, convey its capabilities and learn about other devices on the network. In turn, a device can
leave a network smoothly an automatically when it is no longer in use. UPnP broadcasts are only allowed on
the LAN.
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AirLive ARM-204 v2 User’s Manual