Manual of Prevail
Rev1.1 190510 www.prevail-catv.com
No. 27-1, Youyi Road, Guali Town, Xiaoshan District, Hangzhou City, Zhejiang Province.
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ethcfg
This command configures the Ethernet parameters, including IP address, subnet mask and gateway. You
can refer to the help information for its using.
settrap
This command shows or modifies the aim host IP address list of the SNMP Trap,
IP address of 0.0.0.0 and 255.255.2
55.255 don’t exist. SNMP Trap does not send to these two addresses.
community
This command configures the read-only group name and read-
write group name. “Group name” is the
concept of SNMP agreement like the password. Use the command
“community ro” to configure the
read-
only, and “community rw” for the read-write. For example, input “community rw public”, “public” is the
read-write group name. The group name for read-only and read-
write are both “public” as the equipment
default setting from factory.
5.4 Remote Monitoring: SNMP
LAN communication interface
Adopt RJ45 standard connector, the pin definitions as follow:
1: TX+
2: TX-
3: RX+
4: No Connect
5: No Connect
6: RX-
7: No Connect
8: No Connect
A: Green indicator flashing means that the LAN port is sending data.
B: Yellow indicator means that the network connection is normal.
SNMP basic background
Simple Network Management Protocol (SNMP) is an application layer protocol. It makes the management
information between network devices exchange easier. It is part of the TCP / IP protocol group. SNMP
enables the end-users to manage network performance, find and solve network problems, and arrange for
