Cisco Cisco Email Security Appliance C390 기술 참조
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CLI Reference Guide for AsyncOS 9.8 for Cisco Email Security Appliances
Chapter 3 The Commands: Reference Examples
General Management/Administration/Troubleshooting
- ARPSHOW - Show system ARP cache.
- NDPSHOW - Show system NDP cache.
- NDPSHOW - Show system NDP cache.
- SMTPPING - Test a remote SMTP server.
- TCPDUMP - Dump ethernet packets.
[]> flush
Flushing LDAP cache.
Flushing DNS cache.
Flushing DNS cache.
Flushing system ARP cache.
10.76.69.3 (10.76.69.3) deleted
10.76.69.2 (10.76.69.2) deleted
10.76.69.2 (10.76.69.2) deleted
10.76.69.1 (10.76.69.1) deleted
10.76.69.149 (10.76.69.149) deleted
Flushing system NDP cache.
Flushing system NDP cache.
fe80::250:56ff:feb2:e2d%em2 (fe80::250:56ff:feb2:e2d%em2) deleted
fe80::250:56ff:feb2:e2c%em1 (fe80::250:56ff:feb2:e2c%em1) deleted
fe80::250:56ff:feb2:e2b%em0 (fe80::250:56ff:feb2:e2b%em0) deleted
fe80::250:56ff:feb2:e2b%em0 (fe80::250:56ff:feb2:e2b%em0) deleted
Network reset complete.
Example: Verify Connectivity to Another Mail Server
The following example shows diagnostics used to check connectivity to another mail server. You can test
the mail server by sending a message or pinging the server.
the mail server by sending a message or pinging the server.
mail.example.com> diagnostic
Choose the operation you want to perform:
- RAID - Disk Verify Utility.
- RAID - Disk Verify Utility.
- NETWORK - Network Utilities.
- REPORTING - Reporting Utilities.
- TRACKING - Tracking Utilities.
- TRACKING - Tracking Utilities.
- RELOAD - Reset configuration to the initial manufacturer values.
[]> network
Choose the operation you want to perform:
- FLUSH - Flush all network related caches.
- FLUSH - Flush all network related caches.
- ARPSHOW - Show system ARP cache.
- NDPSHOW - Show system NDP cache.
- SMTPPING - Test a remote SMTP server.
- SMTPPING - Test a remote SMTP server.
- TCPDUMP - Dump ethernet packets.
[]> smtpping
Enter the hostname or IP address of the SMTP server:
[mail.example.com]> mail.com
The domain you entered has MX records.
Would you like to select an MX host to test instead? [Y]> y
Select an MX host to test.
1. mx00.gmx.com
2. mx01.gmx.com
2. mx01.gmx.com
[1]>
Select a network interface to use for the test.
1. Management
2. auto
[2]> 1
Do you want to type in a test message to send? If not, the connection will be tested but
no email will be sent. [N]>