Configuring the ECN330-switch
154 1553-KDU 137 365 Uen D 2006-06-16
CLI – This example displays the dot1x statistics for port 4.
6.5.7 Filtering IP Addresses for Management Access
A list of up to 15 IP addresses or IP address groups can be created that are
allowed management access to the ECN330-switch through the web interface,
SNMP, or Telnet.
Command Usage
• The management interfaces are open to all IP addresses by default.
Once an entry is added to a filter list, access to that interface is
restricted to the specified addresses.
• If anyone tries to access a management interface on the ECN330-
switch from an invalid address, the ECN330-switch will reject the
connection, enter an event message in the system log, and send a trap
message to the trap manager.
• 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.
• When entering addresses for the same group (that is, SNMP, web or
Telnet), the ECN330-switch will not accept overlapping address ranges.
When entering addresses for different groups, the ECN330-switch will
accept overlapping address ranges.
Console#show dot1x statistics interface ethernet 1/4
Eth 1/4
Rx: EXPOL EAPOL EAPOL EAPOL EAP EAP EAP
Start Logoff Invalid Total Resp/Id Resp/Oth LenError
2 0 0 1007 672 0 0
Last Last
EAPOLVer EAPOLSrc
1 00-00-E8-98-73-21
Tx: EAPOL EAP EAP
Total Req/Id Req/Oth
2017 1005 0
Console#
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