User Manual

Rack ATS AP44xx User Manual102
SNMPv1
NOTE: SNMPv1 is disabled by default. SNMPv2c is supported under SNMPv1 in this configuration.
Path: Configuration > Network > SNMPv1 > Access
Enable SNMPv1 Access: Enables SNMP version 1 as a method of communication with this device.
Path: Configuration > Network > SNMPv1 > Access Control
You can configure up to four access control entries to specify which Network Management Systems
(NMSs) have access to this device. The opening page for access control, by default, assigns one entry
to each of the four available SNMPv1 communities, but you can edit these settings to apply more than
one entry to any community to grant access by several specific IPv4 and IPv6 addresses, host names, or
IP address masks. To edit the access control settings for a community, select its community name.
• If you leave the default access control entry unchanged for a community, that community has
access to this device from any location on the network.
• If you configure multiple access control entries for one community name, the limit of four entries
requires that one or more of the other communities must have no access control entry. If no
access control entry is listed for a community, that community has no access to this device.
Community Name: The name that an NMS must use to access the community. The maximum length is
15 ASCII characters.
NMS IP/Host Name: The IPv4 or IPv6 address, IP address mask, or host name that controls access by
NMSs. A host name or a specific IP address (such as 149.225.12.1) allows access only by the NMS at
that location. IP addresses that contain 255 restrict access as follows:
• 149.225.12.255: Access only by an NMS on the 149.225.12 segment.
• 149.225.255.255: Access only by an NMS on the 149.225 segment.
• 149.255.255.255: Access only by an NMS on the 149 segment.
• 0.0.0.0 (the default) or 255.255.255.255: Access by any NMS on any segment.
Access Type: The actions an NMS can perform through the community.
• Read: GETs only, at any time
• Write: GETs at any time, and SETs when no user is logged onto the Web UI or CLI.
• Write+: GETs and SETs at any time.
• Disable: No GETs or SETs at any time.