簡介
本文檔介紹郵件隊列大小以及可在郵件安全裝置(ESA)或安全管理裝置(SMA)上保留的大致郵件數。
ESA/SMA可以在其郵件隊列中保留多少封郵件?
在某些情況下,裝置可能需要儲存郵件以便稍後傳送。基於15 KB的平均消息大小(15,360位元組),下表總結了ESA和SMA的每個型號可以保留多少消息以及相應的郵件隊列大小:
裝置 |
型號 |
郵件佇列 |
最大郵件數 |
ESA |
C170/C190/C195 |
10GB |
690,000 |
|
C370/C380/C390/C395 |
35GB |
2,440,000 |
|
C670/C680/C690/C695 |
70GB |
4,890,000 |
|
X1070 |
70GB |
4,890,000 |
ESAv |
C100V |
10GB |
690,000 |
|
C300V |
70GB |
4,890,000 |
|
C600V |
70GB |
4,890,000 |
SMA |
M190/195與M380 |
10GB |
690,000 |
|
M390/395和M670/M680 |
20GB |
1,390,000 |
|
M690/695與M1070 |
30GB |
2,090,000 |
SMAv |
M100V |
10GB |
690,000 |
|
M300V |
20GB |
1,390,000 |
|
M600v |
30GB |
2,090,000 |
要確定裝置的確切郵件隊列大小,請從裝置的CLI運行命令ipcheck。 輸出中列出了郵件隊列大小。
C600V的示例輸出:
myesa.local> ipcheck
Ipcheck Rev 1
Date Thu Nov 21 21:47:34 2019
Model C600V
Platform vmware (VMware Virtual Platform)
MGA Version Version: 13.0.0-314
Build Date 2019-09-21
Install Date 2019-10-14 17:40:45
Burn-in Date Unknown
Serial No. 420DE3B51AB7aabbccdd-9F04aabbccdd
BIOS Version 6.00
RAID Version NA
RAID Status Unknown
RAID Type NA
RAID Chunk Unknown
BMC Version NA
Disk 0 500GB VMware Virtual disk 2.0 at mpt0 bus 0 scbus2 target 0 lun 0
Disk Total 500GB
Root 4GB 6%
Nextroot 4GB 6%
Var 400MB 5%
Log 400GB 7%
DB 12GB 0%
Swap 8GB
Mail Queue 70GB
RAM Total 16384M
NIC Management 00:50:56:88:11:ee
NIC Data 1 00:50:56:88:88:88
NIC Data 2 00:50:56:88:55:aa
PS1 Unknown
PS2 Unknown
Key 310day, Data Loss Prevention
Key 310day, External Threat Feeds
Key 310day, File Analysis
Key 310day, File Reputation
Key 310day, Graymail Safe Unsubscription
Key 310day, Intelligent Multi-Scan
Key 310day, IronPort Anti-Spam
Key 310day, IronPort Email Encryption
Key 310day, IronPort Image Analysis
Key 310day, McAfee
Key 310day, Outbreak Filters
Key 310day, Sophos
Key 31365day, Bounce Verification
Key 31365day, Cloud Administration
Key 31367day, Incoming Mail Handling
注意:您需要根據環境的平均郵件大小和郵件流調整理論值。
有關當前硬體型號和每個特定型號的詳細資訊,請參閱Cisco安全> Cisco郵件安全產品支援頁。
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