Chapter 2. Cisco Switch, Router, and Phone Fundamentals for Unified Voice
This chapter provides information and commands concerning the following topics:
• Physically connect the fundamental devices
• Configure the router
• Hostname
• Interfaces
• Physical
• Subinterfaces
• Configure the switch
• Hostname
• MGMT VLAN interface
• Interfaces
• IEEE 802.1q trunk
• Voice only
• Data only
• Voice and data
• Resetting the IP Phones to factory defaults
• Cisco 7965G
Technology Overview—Device Connections: Router, Switch, IP Phones
Basic connectivity is the key to a successful implementation, if you work with voice. As you can see from the topology in Figure 2-1, there is a router connected to a PoE switch via a straight-through ...
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