Datacryptor Ethernet User Manual
Element Manager Reference
1270A450-005 - June 2008
Page 63
−
Enter the
Location
and
Contact
information for this unit. Both edit boxes accept
spaces and alphanumeric characters. There is a limit of 255 characters for each field.
−
Select which versions of SNMP are to be supported using the
Enable SNMP
tick boxes.
Note:
Clicking on the Reset SNMP Settings button will result in a caution being shown
before the factory defaults are applied – see the following image:
SNMP Communities
SNMP Version 1 and Version 2c support an access control model based upon community
names. An SNMP community defines a name and a set of permissions for that community name
– each SNMP request received by a Datacryptor unit is labeled with the originator’s community
name – so the unit can decide whether to permit or deny the request.
These community strings will be utilized by the device to determine whether or not to allow
SNMPv1 and SNMPv2c requests. To disable SNMPv1 and SNMPv2c requests, deselect the
Enable
SNMP
tick boxes located above the communities list.
To add a new SNMP community:
1.
Select the Communities tab.
2.
Click the
Add
button – the
Add
Community
dialog is shown:
3.
Enter the
Name
for this community.
4.
Select the type of
Access
for the members of this community:
Read Only
,
Write Only
or
Read/Write
.
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