Contents
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Catalyst 3750 Metro Switch Software Configuration Guide
78-15870-01
Configuring Extended-Range VLANs 10-12
Default VLAN Configuration 10-13
Extended-Range VLAN Configuration Guidelines 10-13
Creating an Extended-Range VLAN 10-14
Creating an Extended-Range VLAN with an Internal VLAN ID 10-15
Displaying VLANs 10-16
Configuring VLAN Trunks 10-16
Trunking Overview 10-16
Encapsulation Types 10-18
802.1Q Configuration Considerations 10-19
Default Layer 2 Ethernet Interface VLAN Configuration 10-19
Configuring an Ethernet Interface as a Trunk Port 10-20
Interaction with Other Features 10-20
Configuring a Trunk Port 10-21
Defining the Allowed VLANs on a Trunk 10-22
Changing the Pruning-Eligible List 10-23
Configuring the Native VLAN for Untagged Traffic 10-24
Configuring Trunk Ports for Load Sharing 10-24
Load Sharing Using STP Port Priorities 10-25
Load Sharing Using STP Path Cost 10-26
Configuring VMPS 10-28
Understanding VMPS 10-28
Dynamic-Access Port VLAN Membership 10-29
Default VMPS Client Configuration 10-29
VMPS Configuration Guidelines 10-29
Configuring the VMPS Client 10-30
Entering the IP Address of the VMPS 10-30
Configuring Dynamic-Access Ports on VMPS Clients 10-31
Reconfirming VLAN Memberships 10-31
Changing the Reconfirmation Interval 10-32
Changing the Retry Count 10-32
Monitoring the VMPS 10-33
Troubleshooting Dynamic-Access Port VLAN Membership 10-33
VMPS Configuration Example 10-34