Enterasys Networks 2E253, 2H253, 2H252, 2H258 manual Access Control Lists, IP Addr

Access Control List Screen

Field Descriptions

Refer to Table 4-7for a functional description of each screen field.

Table 4-7 Access Control List Screen Field Descriptions

Use this field…	To…
Access Control Lists	Enable or disable ACL to restrict SNMP/IP access to a limited number
(Toggle)	of IP addresses. This field toggles between ENABLED and
	DISABLED. DISABLED is the default setting.
	When ACL is enabled, all device access is limited to the single 16 IP
	addresses and/or range of IP addresses as shown in the previous screen
	example (Figure 4-10). The limited access applies to all IP access
	including, but not limited to, SLIP/PPP connections, Telnet, Ping,
	SNMP and HTTP. When locally connected to the COM port of the host
	device, ACL does not restrict access to local management.
	ACL cannot be enabled unless a valid IP address is listed.
	When ACL is disabled, host access is not restricted to the devices with
	an IP address in the Access Control List.
IP Addr	Enter a new IP address of the devices that you want to have access to
(Modifiable)	SNMP/IP management. The default value is “0.0.0.0”.
	Up to 16, individual user IP addresses and/or range of user IP addresses
	can be entered. For individual IP address settings, the mask value must
	be “255.255.255.255”.
	For a range of IP addresses, both the IP address and appropriate Mask
	value must be entered to indicate the range of IP addresses.
	Only a user with a Super User status can view and modify the ACL.
		NOTE: Clearing NVRAM will remove all IP address entries
		and return the access control state to DISABLED.
	For details on entering IP addresses, refer to Section 4.6.1.

4-24Device Configuration Menu Screens