Auto-Voip Commands; Commands In This Chapter; Show Switchport Voice - Dell PowerEdge M420 Reference Manual

Auto-VoIP Commands

Voice over Internet Protocol (VoIP) allows network users to make telephone
calls using a computer network over a data network like the Internet. With
the increased prominence of delay-sensitive applications (voice, video, and
other multimedia applications) deployed in networks today, proper QoS
configuration ensures high-quality application performance. The Auto-VoIP
feature is intended to provide an easy classification mechanism for voice
packets so that they can be prioritized above data packets in order to provide
better QoS.
The Auto-VoIP feature explicitly matches VoIP streams in Ethernet switches
and provides them with a better class of service than ordinary traffic. The
Auto VoIP module provides the capability to assign the highest priority for
the following VoIP packets:
• Session Initiation Protocol (SIP)
• H.323
• Skinny Client Control Protocol (SCCP)

Commands in this Chapter

This chapter explains the following commands:

show switchport voice

show switchport voice
Use the show switchport voice command to show the status of Auto-VoIP on
an interface or all interfaces.
Syntax
show switchport voice [gigabitethernet
channel-number | tengigabitethernet unit/slot/port ]
switchport voice detect auto
unit/slot/port
| port-channel
Auto-VoIP Commands
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port-
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