D-Link DFL-1600 Verweisanleitung
2.4.10. invalid_arp_sender_ip_address (ID: 00300049)
Default Severity
Log Message
Failed to verify ARP sender IP address. Dropping
Explanation
The ARP sender IP address could not be verfied according to the
"access" section, and the packet is dropped.
"access" section, and the packet is dropped.
Gateway Action
drop
Recommended Action
If all ARP sender IP addresses should be accepted without validation,
modify the configuration.
modify the configuration.
Revision
1
Context Parameters
2.4.11. arp_access_allowed_expect (ID: 00300050)
Default Severity
Log Message
Allowed by expect rule in access section
Explanation
The ARP sender IP address is verified by an expect rule in the access
section.
section.
Gateway Action
access_allow
Recommended Action
None.
Revision
1
Context Parameters
2.4.12. impossible_hw_address (ID: 00300051)
Default Severity
Log Message
Impossible hardware address 0000:0000:0000 in ARP response.
Dropping
Dropping
Explanation
The ARP response has sender hardware address 0000:0000:0000,
which is illegal. Dropping packet.
which is illegal. Dropping packet.
Gateway Action
drop
Recommended Action
Verify that no fault network equipment exists.
Revision
1
Context Parameters
2.4.13. arp_response_broadcast_drop (ID: 00300052)
2.4.11. arp_access_allowed_expect
(ID: 00300050)
(ID: 00300050)
Chapter 2. Log Message Reference
151