User guide

Brocade 6910 Ethernet Access Switch Configuration Guide 883

53-1002581-01

Filtering IP Addresses for Management Access

Parameters

These parameters are displayed:

Interface

To display the ARP Inspection log:

1. Click Security, ARP Inspection.

2. Select Show Information from the Step list.

3. Select Show Log from the Action list.

FIGURE 216 Displaying the ARP Inspection Log

Filtering IP Addresses for Management Access

Use the Security > IP Filter page to create a list of up to 15 IP addresses or IP address groups that

are allowed management access to the switch through the web interface, SNMP, or Telnet.

CLI References

• “Management IP Filter” on page 189

Command Usage

• 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.

• 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.

TABLE 168 ARP Inspection Log

Parameter Description

VLAN ID The VLAN where this packet was seen.

Port The port where this packet was seen.

Src. IP Address The source IP address in the packet.

Dst. IP Address The destination IP address in the packet.

Src. MAC Address The source MAC address in the packet.

Dst. MAC Address The destination MAC address in the packet.