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Selection Criteria
Community - You can use this screen to reconfigure an existing community, or to create a new one.
Use this pulldown menu to select one of the existing community names, or select 'Create' to add a
new one.
Access Mode - Specify the access level for this community by selecting Read/Write or Read Only
from the pull down menu.
Status - Specify the status of this community by selecting Enable or Disable from the pull down menu.
If you select enable, the Community Name must be unique among all valid Community Names or the
set request will be rejected. If you select disable, the Community Name will become invalid.
Configurable Data
SNMP Community Name - The Snmp Community Name, it identifies each SNMP community.
Community names in the SNMP community must be unique. A valid entry is a case-sensitive string of
up to 16 characters.
Client IP Address - Taken together, the Client IP Address and Client IP Mask denote a range of IP
addresses from which SNMP clients may use that community to access this device. If either (IP
Address or IP Mask) value is 0.0.0.0, access is allowed from any IP address. Otherwise, every client's
IP address is ANDed with the mask, as is the Client IP Address, and, if the values are equal, access is
allowed. For example, if the Client IP Address and Client IP Mask parameters are
192.168.1.0/255.255.255.0, then any client whose IP address is 192.168.1.0 through 192.168.1.255
(inclusive) will be allowed access. To allow access from only one station, use a Client IP Mask value
of 255.255.255.255, and use that machine's IP address for Client IP Address.
Client IP Mask - Taken together, the Client IP Address and Client IP Mask denote a range of IP
addresses from which SNMP clients may use that community to access this device. If either (IP
Address or IP Mask) value is 0.0.0.0, access is allowed from any IP address. Otherwise, every client's
IP address is ANDed with the mask, as is the Client IP Address, and, if the values are equal, access is
allowed. For example, if the Client IP Address and Client IP Mask parameters are
192.168.1.0/255.255.255.0, then any client whose IP address is 192.168.1.0 through 192.168.1.255
(inclusive) will be allowed access. To allow access from only one station, use a Client IP Mask value
of 255.255.255.255, and use that machine's IP address for Client IP Address.
Command Buttons
Submit - Update the switch with the values on this screen. If you want the switch to retain the new
values across a power cycle, you must perform a save.
Delete - Delete the currently selected Community Name. If you want the switch to retain the new
values across a power cycle, you must perform a save.