Chapter 4 Access Control List Screens
Management Switch Card User’s Guide
117
Click
ACL > AntiMacspoof
to display the screen shown next. Use this screen to enable or disable
protection against MAC address spoofing.
Note: A line card can detect MAC spoofing only when the spoofed MAC address is already
in use by a device connected to another subscriber port.
Figure 53
ACL > AntiMacspoof
The following table describes the labels in this screen.
4.18 DSCP Screens
DSCP (Differentiated Services Code Point) is a field in the header of IP packets for packet
classification purposes. The system’s QoS (Quality-of-Service) uses DSCP to provide different level
of services and priorities for downstream data transmission.
IEEE 802.1p lets the Device transmit frames according to their 3-bit priority (0~7) in an IEEE
802.1q header. Frames with higher priority are served first. This Device allows you to overwrite the
DSCP level of service with an IEEE 802.1p priority for downstream traffic.
4.18.1 DSCP Setup Screen
Click
ACL > DSCP > Setup
to display the screen shown next. Use this screen to configure the
mapping between DSCP code points and IEEE 802.1p priorities for subscribers. Use the
Switch >
Switch Port Setup > DSCP
screen to configure the mapping for Gigabit Ethernet interfaces (see
).
Table 36
ACL > AntiMacspoof
LABEL
DESCRIPTION
Enable
Turn on anti-MAC spoofing to have the system check for hosts with fake or duplicated MAC
addresses which attempt to access the system.
Apply
Click
Apply
to save the changes in this screen to the system’s volatile memory. The system
loses these changes if it is turned off or loses power, so use the
Config Save
link on the
navigation panel and then the
Save
button to save your changes to the non-volatile memory
when you are done configuring.
Cancel
Click
Cancel
to begin configuring the screen again.
Содержание MSC1000G Series
Страница 38: ...Table of Contents Management Switch Card User s Guide 38...
Страница 39: ...39 PART I Introduction...
Страница 40: ...40...
Страница 54: ...Chapter 1 Getting to Know Your MSC Management Switch Card User s Guide 54...
Страница 61: ...61 PART II Web Configurator...
Страница 62: ...62...
Страница 80: ...Chapter 3 The Web Configurator Management Switch Card User s Guide 80...
Страница 162: ...Chapter 5 Alarm Screens Management Switch Card User s Guide 162...
Страница 178: ...Chapter 6 Diagnostic Screens Management Switch Card User s Guide 178...
Страница 184: ...Chapter 7 Maintenance Screens Management Switch Card User s Guide 184...
Страница 204: ...Chapter 8 Multicast Screens Management Switch Card User s Guide 204...
Страница 226: ...Chapter 9 Subscriber Port Setup Screens Management Switch Card User s Guide 226...
Страница 227: ...Chapter 9 Subscriber Port Setup Screens Management Switch Card User s Guide 227...
Страница 330: ...Chapter 10 IMA Screens Management Switch Card User s Guide 330...
Страница 346: ...Chapter 11 Profile Screens Management Switch Card User s Guide 346 Figure 222 Profile VDSL2 LineProfile MIB PSD Mask...
Страница 351: ...Chapter 11 Profile Screens Management Switch Card User s Guide 351 Figure 225 Profile VDSL2 LineProfile Virtual Noise...
Страница 404: ...Chapter 11 Profile Screens Management Switch Card User s Guide 404 Figure 267 ACL Profile Setup...
Страница 412: ...Chapter 11 Profile Screens Management Switch Card User s Guide 412...
Страница 451: ...Chapter 12 Statistics Screens Management Switch Card User s Guide 451 Figure 297 Port Statistics DSL Line Card Status...
Страница 512: ...Chapter 12 Statistics Screens Management Switch Card User s Guide 512...
Страница 560: ...Chapter 13 Switch Screens Management Switch Card User s Guide 560...
Страница 598: ...Chapter 15 VLAN Screens Management Switch Card User s Guide 598...
Страница 636: ...Chapter 16 VoIP Management Switch Card User s Guide 636...
Страница 638: ...Chapter 17 Config Save Management Switch Card User s Guide 638...
Страница 639: ...639 PART III Commands...
Страница 640: ...640...
Страница 646: ...Chapter 18 Commands Management Switch Card User s Guide 646...
Страница 682: ...Chapter 19 acl Commands Management Switch Card User s Guide 682...
Страница 690: ...Chapter 20 alarm Commands Management Switch Card User s Guide 690...
Страница 696: ...Chapter 22 config Commands Management Switch Card User s Guide 696...
Страница 754: ...Chapter 28 multicast Commands Management Switch Card User s Guide 754...
Страница 840: ...Chapter 29 port Commands Management Switch Card User s Guide 840...
Страница 924: ...Chapter 30 profile Commands Management Switch Card User s Guide 924...
Страница 926: ...Chapter 31 redundant Commands Management Switch Card User s Guide 926...
Страница 1062: ...Chapter 35 vlan Commands Management Switch Card User s Guide 1062...
Страница 1103: ...1103 PART IV Troubleshooting Specifications Appendices and Index...
Страница 1104: ...1104...
Страница 1134: ...Chapter 39 Product Specifications Management Switch Card User s Guide 1134...
Страница 1146: ...Appendix B Legal Information Management Switch Card User s Guide 1146...