Cisco 3845 - Security Bundle Router - Page 10

Contents
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Cisco ME 3800X and 3600X Switch Software Configuration Guide
OL-23400-01
Default Ethernet VLAN Configuration 10-5
VLAN Configuration Guidelines 10-6
Creating or Modifying an Ethernet VLAN 10-7
Assigning Static-Access Ports to a VLAN 10-8
Displaying VLANs 10-9
Configuring VLAN Trunks 10-9
Trunking Overview 10-9
IEEE 802.1Q Configuration Considerations 10-10
Default Layer 2 Ethernet Interface VLAN Configuration 10-10
Configuring an Ethernet Interface as a Trunk Port 10-11
Interaction with EtherChannels 10-11
Configuring a Trunk Port 10-11
Defining the Allowed VLANs on a Trunk 10-12
Configuring the Native VLAN for Untagged Traffic 10-13
Configuring Trunk Ports for Load Sharing 10-14
Load Sharing Using STP Port Priorities 10-14
Load Sharing Using STP Path Cost 10-15
CHAPTER 11 Configuring Ethernet Virtual Connections (EVCs) 11-1
Supported EVC Features 11-2
Understanding EVC Features 11-3
Ethernet Virtual Connections 11-3
Service Instances and EFPs 11-3
Encapsulation 11-4
Bridge Domains 11-6
Split-Horizon 11-6
Rewrite Operations 11-7
Configuring EFPs 11-8
Default EVC Configuration 11-8
Configuration Guidelines 11-8
Creating Service Instances 11-9
Configuration Examples 11-10
Configuring a Service Instance 11-10
Encapsulation Using a VLAN Range 11-10
Two Service Instances Joining the Same Bridge Domain 11-10
Bridge Domains and VLAN Encapsulation 11-11
Rewrite 11-11
Split Horizon 11-11
Hairpinning 11-12