| VID |
29164 |
| Severity |
30 |
| Port |
22 |
| Protocol |
TCP |
| Class |
CISCO |
| Detailed Description |
The CISCO IOS system does not block Domain lookup. If wrong command is inputted on router, Domain lookup ask neighbor server or router about the wrong command. that make the device slow down and waste time. So it is required to block Domain lookup.
* Platforms Affected:
CISCO IOS |
| Recommendation |
Disable Domain lookup as follows :
Router# config terminal
Router(config)# no ip domain-lookup |
| Related URL |
(CVE) |
| Related URL |
(SecurityFocus) |
| Related URL |
(ISS) |
|
