C
HAPTER
23
| Authentication Commands
Management IP Filter
– 856 –
end-address - The end address of a range.
DEFAULT SETTING
All addresses
COMMAND MODE
Global Configuration
COMMAND USAGE
â—† The management interfaces are open to all IP addresses by default.
Once you add an entry to a filter list, access to that interface is
restricted to the specified addresses.
â—† If anyone tries to access a management interface on the switch from an
invalid address, the switch will reject the connection, enter an event
message in the system log, and send a trap message to the trap
manager.
â—† IP address can be configured for SNMP, web, and Telnet access
respectively. Each of these groups can include up to five different sets
of addresses, either individual addresses or address ranges.
â—† When entering addresses for the same group (i.e., SNMP, web, or
Telnet), the switch will not accept overlapping address ranges. When
entering addresses for different groups, the switch will accept
overlapping address ranges.
â—† You cannot delete an individual address from a specified range. You
must delete the entire range, and re-enter the addresses.
â—† You can delete an address range just by specifying the start address, or
by specifying both the start address and end address.
EXAMPLE
This example restricts management access to the indicated addresses.
Console(config)#management all-client 192.168.1.19
Console(config)#management all-client 192.168.1.25 192.168.1.30
Console#
show management This command displays the client IP addresses that are allowed
management access to the switch through various protocols.
SYNTAX
show management {all-client | http-client | snmp-client |
telnet-client}
all-client - Displays IP addresses for all groups.
http-client - Displays IP addresses for the web group.
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