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Foundry Switch and Router Installation and Configuration Guide
Locking a Port To Restrict Addresses
Address-lock filters allow you to limit the number of devices that have access to a specific port. Access violations
are reported as SNMP traps. By default this feature is disabled. A maximum of 2048 entries can be specified for
access. The default address count is eight.
USING THE CLI
EXAMPLE:
To enable address locking for port 2 and place a limit of 15 entries:
NetIron(config)# lock e 2 addr 15
Syntax: lock-address ethernet <portnum> [addr-count <num>]
USING THE WEB MANAGEMENT INTERFACE
To enable address locking on a port:
1.
Log on to the device using a valid user name and password for read-write access. The System configuration
panel is displayed.
2.
Click on the plus sign next to Configure in the tree view to display the configuration options.
3.
Select the Port link to display the Port table.
4.
Click on the Modify button next to the row of information for the port you want to reconfigure.
5.
Select Enable next to Lock Address.
6.
Enter the maximum number of MAC addresses you want the device to learn on the port in the MAC Address
field.
7.
Click Apply to save the changes to the device's running-config file.
8.
Select the Save link at the bottom of the dialog. Select Yes when prompted to save the configuration change
to the startup-config file on the device's flash memory.
Configuring Basic Layer 3 Parameters
The procedures in this section describe how to configure the following Layer 3 parameters:
•
Layer 3 routing protocols (routers only) – see "Enabling or Disabling Routing Protocols" on page 10-68
NOTE: IP is enabled by default. All other routing protocols are disabled by default.
•
Enable IP or IPX Layer 3 switching (routers only) – see "Enabling IP or IPX Router Acceleration" on page 10-
69
Enabling or Disabling Routing Protocols
Foundry routers support the following protocols:
•
AppleTalk
•
BGP4
•
DVMRP
•
FSRP
•
IP
•
IPX
•
OSPF
•
PIM
10 - 68
December 2000
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- Configuring Ip Addresses
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