Contents
xiii
Catalyst 3550 Multilayer Switch Software Configuration Guide
78-11194-09
Configuring VTP 13-6
Default VTP Configuration 13-6
VTP Configuration Options 13-7
VTP Configuration in Global Configuration Mode 13-7
VTP Configuration in VLAN Configuration Mode 13-7
VTP Configuration Guidelines 13-8
Domain Names 13-8
Passwords 13-8
VTP Version 13-8
Configuration Requirements 13-9
Configuring a VTP Server 13-9
Configuring a VTP Client 13-10
Disabling VTP (VTP Transparent Mode) 13-11
Enabling VTP Version 2 13-12
Enabling VTP Pruning 13-13
Adding a VTP Client Switch to a VTP Domain 13-14
Monitoring VTP 13-15
CHAPTER
14 Configuring Voice VLAN 14-1
Understanding Voice VLAN 14-1
Configuring Voice VLAN 14-2
Default Voice VLAN Configuration 14-2
Voice VLAN Configuration Guidelines 14-3
Configuring a Port to Connect to a Cisco 7960 IP Phone 14-3
Configuring Ports to Carry Voice Traffic in 802.1Q Frames 14-4
Configuring Ports to Carry Voice Traffic in 802.1P Priority-Tagged Frames 14-4
Overriding the CoS Priority of Incoming Data Frames 14-5
Configuring the IP Phone to Trust the CoS Priority of Incoming Data Frames 14-6
Displaying Voice VLAN 14-6
CHAPTER
15 Configuring 802.1Q and Layer 2 Protocol Tunneling 15-1
Understanding 802.1Q Tunneling 15-1
Configuring 802.1Q Tunneling 15-4
Default 802.1Q Tunneling Configuration 15-4
802.1Q Tunneling Configuration Guidelines 15-4
Native VLANs 15-4
System MTU 15-5
802.1Q Tunneling and Other Features 15-5
Configuring an 802.1Q Tunneling Port 15-6