Cisco Cisco Email Security Appliance X1070 Références techniques
N S L O O K U P
C H A P T E R 3 : T H E C O M M A N D S : R E F E R E N C E E X A M P L E S
161
nslookup
Description
Use the
nslookup
command to check the DNS functionality.
The
nslookup
command can confirm that the appliance is able to reach and resolve
hostnames and IP addresses from a working DNS (domain name service) server.
Do you want Management as the default interface for IronPort Spam
Quarantine? [Y]>
Do you want to use a custom base URL in your IronPort Spam Quarantine
email notifications? [N]> y
Enter the custom base URL (Ex: "http://isq.example.url:81/")
[]> http://ISQ.example.com:82/
You have edited the interface you are currently logged into. Are you
sure you want to change it? [Y]> y
Currently configured interfaces:
1. Data 1 (192.168.1.1/24 on Data1: mail3.example.com)
2. Data 2 (192.168.2.1/24 on Data2: mail3.example.com)
3. Management (192.168.42.42/24 on Management: mail3.example.com)
Choose the operation you want to perform:
- NEW - Create a new interface.
- EDIT - Modify an interface.
- GROUPS - Define interface groups.
- DELETE - Remove an interface.
Table 3-6
nslookup
Command Query Types
Query Type
Description
A
the host's Internet address
CNAME
the canonical name for an alias
MX
the mail exchanger
NS
the name server for the named zone
PTR
the hostname if the query is an Internet address, otherwise the pointer to other
information
information
Code Example 3-105 Changing the IronPort Spam Quarantine URL (Continued)