Protocol Settings - SNMP

This page allows you to configure the settings for SNMP v1/v2 protocols.

Community Name
These areas allow you to configure the community name.


Community Name (Read only)
Enter the community name used for read-only access. You can enter a maximum of 31 bytes. The default is "public".
The community name is displayed in 4 circles, regardless of whether it has already been set or not. To enter a community name, delete all the circles and then enter the name. If the text box is left blank, the original setting will remain valid.
The asterisks (*) may be displayed instead of circles depending on your web browser.


Re-enter Community Name (Read Only)
Re-enter the community name (read only) for confirmation.


Community Name (Read/Write)
Enter the community name used for read-write access. You can enter a maximum of 31 bytes. The default is blank (NULL).
The community name is displayed in 4 circles, regardless of whether it has already been set or not. To enter a community name, delete all the circles and then enter the name. If the text box is left blank, the original setting will remain valid.
The asterisks (*) may be displayed instead of circles depending on your web browser.


Re-enter Community Name (Read/Write)
Re-enter the community name (read/write) for confirmation.


TRAP Community Name
Enter the community name used for traps. You can enter a maximum of 31 bytes. The default is blank (NULL).
The community name is displayed in 4 circles, regardless of whether it has already been set or not. To enter a community name, delete all the circles and then enter the name. If the text box is left blank, the original setting will remain valid.
The asterisks (*) may be displayed instead of circles depending on your web browser.


Re-enter Community Name (Trap Notification)
Re-enter the trap community name for confirmation.

Configuration1
Configuration2
Configuration3
Configuration4
These areas allow you to configure trap notification.


Trap Address Type
Select the trap address type from the following:


• Off
  If you select [Off], trap occurrences are not notified, and any address you specified in [Trap Destination Address] goes blank after clicking the [Apply] button.



• IPv4
  Select [IPv4] if the destination is an IPv4 address.



• IPv6
  Select [IPv6] if the destination is an IPv6 address.



Trap Destination Address
Configure the address to which trap occurrences are notified.


• To specify an IPv4 address
  Enter the IPv4 address in the "aaa.bbb.ccc.ddd" format. Values "aaa", "bbb", "ccc", and "ddd" must be numbers between 0 and 255, except that "aaa" cannot be 127 or any number between 224 and 254.



• To specify an IPv6 address
  Enter the IPv6 address in the format of "aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh". Each IP address field should be a hexadecimal value between 0 and ffff. Except the first field, zeros can be omitted. For example, "2001:db8::1" is equal to "2001:0db8:0000:0000:0000:0000:0000:0001".



Port Number
Specify the port number of the destination in the range of 0 to 65535.


Notify
Select the [On] check box to notify trap occurrences.

Authentication Error Trap
Select the [Enabled] check box to notify authentication error traps.

[Apply] button
[Undo] button