
C
HAPTER
36
| Class of Service Commands
Priority Commands (Layer 3 and 4)
– 872 –
E
XAMPLE
Console(config)#interface ethernet 1/5
Console(config-if)#qos map phb-queue 0 from 1 2 3
Console(config-if)#
qos map trust-mode
This command sets QoS mapping to DSCP or CoS. Use the
no
form to
restore the default setting.
S
YNTAX
qos map trust-mode
{
dscp
|
cos
}
no qos map trust-mode
dscp
- Sets the QoS mapping mode to DSCP.
cos
- Sets the QoS mapping mode to CoS.
D
EFAULT
S
ETTING
CoS
C
OMMAND
M
ODE
Interface Configuration (Port, Static Aggregation)
C
OMMAND
U
SAGE
◆
If the QoS mapping mode is set to DSCP with this command, and the
ingress packet type is IPv4, then priority processing will be based on
the DSCP value in the ingress packet.
◆
If the QoS mapping mode is set to DSCP, and a non-IP packet is
received, the packet's CoS and CFI (Canonical Format Indicator) values
are used for priority processing if the packet is tagged. For an untagged
packet, the default port priority (see
) is used for priority
processing.
◆
If the QoS mapping mode is set to CoS with this command, and the
ingress packet type is IPv4, then priority processing will be based on
the CoS and CFI values in the ingress packet.
For an untagged packet, the default port priority (see
) is used
for priority processing.
E
XAMPLE
This example sets the QoS priority mapping mode to use DSCP based on
the conditions described in the Command Usage section.
Console(config)#interface ge1/1
Console(config-if)#qos map trust-mode dscp
Console(config-if)#
Summary of Contents for ES3510MA-DC
Page 1: ...Management Guide www edge core com 8 Port Layer 2 Fast Ethernet Switch...
Page 2: ......
Page 4: ......
Page 6: ...ABOUT THIS GUIDE 6...
Page 44: ...FIGURES 44...
Page 50: ...TABLES 50...
Page 52: ...SECTION I Getting Started 52...
Page 62: ...CHAPTER 1 Introduction System Defaults 62...
Page 80: ...CHAPTER 2 Initial Switch Configuration Managing System Files 80...
Page 82: ...SECTION II Web Configuration 82...
Page 98: ...CHAPTER 3 Using the Web Interface Navigating the Web Browser Interface 98...
Page 126: ...CHAPTER 4 Basic Management Tasks Resetting the System 126...
Page 164: ...CHAPTER 5 Interface Configuration VLAN Trunking 164 Figure 57 Configuring VLAN Trunking...
Page 202: ...CHAPTER 7 Address Table Settings Configuring MAC Address Mirroring 202...
Page 452: ...CHAPTER 17 IP Services Displaying the DNS Cache 452...
Page 498: ...CHAPTER 19 Using the Command Line Interface CLI Command Groups 498...
Page 588: ...CHAPTER 22 SNMP Commands 588...
Page 596: ...CHAPTER 23 Remote Monitoring Commands 596...
Page 650: ...CHAPTER 24 Authentication Commands Management IP Filter 650...
Page 738: ...CHAPTER 27 Interface Commands 738...
Page 760: ...CHAPTER 29 Port Mirroring Commands RSPAN Mirroring Commands 760...
Page 782: ...CHAPTER 32 Address Table Commands 782...
Page 810: ...CHAPTER 33 Spanning Tree Commands 810...
Page 862: ...CHAPTER 35 VLAN Commands Configuring Voice VLANs 862...
Page 876: ...CHAPTER 36 Class of Service Commands Priority Commands Layer 3 and 4 876...
Page 932: ...CHAPTER 38 Multicast Filtering Commands Multicast VLAN Registration 932...
Page 956: ...CHAPTER 39 LLDP Commands 956...
Page 1020: ...CHAPTER 42 Domain Name Service Commands 1020...
Page 1026: ...CHAPTER 43 DHCP Commands DHCP Client 1026...
Page 1058: ...CHAPTER 44 IP Interface Commands IPv6 Interface 1058...
Page 1060: ...SECTION IV Appendices 1060...
Page 1066: ...APPENDIX A Software Specifications Management Information Bases 1066...
Page 1088: ...COMMAND LIST 1088...
Page 1097: ......