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Chapter 11
Avaya P330 Layer 2 Features
•
MM-MM-MM-SS-SS-SS
The first half of a MAC address contains the ID number of the device manufacturer.
These IDs are regulated by an Internet standards body. The second half of a MAC
address represents the serial number assigned to the device by the manufacturer.
CAM Table
The CAM Table contains a mapping of learned MAC addresses to port and VLANs.
The switch checks forwarding requests against the addresses contained in the CAM
Table:
•
If the MAC address appears in the CAM Table, the packet is forwarded to the
appropriate port.
•
If the MAC address does not appear in the CAM Table, or the MAC Address
mapping has changed, the frame is duplicated and copied to all the ports. Once
a reply is received, the CAM table is updated with the new address/VLAN port
mapping.
Ethernet Configuration CLI Commands
The following table contains a list of the configuration CLI commands for the
Ethernet feature. The rules of syntax and output examples are all set out in detail in
the Reference Guide.
Table 11.1
In order to...
Set the auto negotiation mode of a
port
Administratively enable a port
Administratively disable a port
Set the speed for a 10/100 port
Configure the duplex mode of a
10/100BASE-T port
Configure a name for a port
Set the send/receive mode for flow-
control frames for a full duplex port
Set the flow control advertisement
for a Gigabit port when performing
autonegotiation
56
Configuration CLI Commands for Ethernet Feature
Use the following command...
set port negotiation
set port enable
set port disable
set port speed
set port duplex
set port name
set port flowcontrol
set port auto-negotiation-
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Avaya P332GT-ML User's Guide
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Table of Contents
Troubleshooting
