Chapter 21 IP Source Guard
ONU User’s Guide
165
21.5 ARP Inspection Configure
Use this screen to enable ARP inspection on the ONU. You can also configure the length of
time the ONU stores records of discarded ARP packets and global settings for the ARP
inspection log. To open this screen, click
Advanced Application > IP Source Guard > ARP
Inspection > Configure
.
Figure 84
ARP Inspection Configure
Reason
This field displays the reason the log message was generated.
static deny
: An ARP packet was discarded because it violated a static
binding with the same MAC address and VLAN ID.
deny
: An ARP packet was discarded because there were no bindings with
the same MAC address and VLAN ID.
static permit
: An ARP packet was forwarded because it matched a static
binding.
In the
ARP Inspection VLAN Configure
screen, you can configure the
ONU to generate log messages when ARP packets are discarded or
forwarded based on the VLAN ID of the ARP packet. See
Time
This field displays when the log message was generated.
Table 58
ARP Inspection Log Status (continued)
LABEL
DESCRIPTION
Содержание ONU-2024 Series
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Страница 7: ...Safety Warnings ONU User s Guide 7 This product is recyclable Dispose of it properly...
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Страница 89: ...Chapter 8 VLAN ONU User s Guide 89 Figure 36 Advanced Application VLAN Port Based VLAN Setup Port Isolation...
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Страница 175: ...175 PART IV IP Application Static Route 177 Differentiated Services 181 DHCP 185...
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Страница 222: ...Chapter 29 Syslog ONU User s Guide 222...
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Страница 254: ...Appendix C Legal Information ONU User s Guide 254...
Страница 260: ...Appendix D Customer Support ONU User s Guide 260...
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