QNO FQR7200, User Manual

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Multi-WAN Router
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and delete some redundant accounts.
5. Frequently update anti-virus software (virus data base), and set the daily upgrade that allows regular
and automatic update. Install and use the network firewall software. Network firewall is important for the
process of anti-virus. It can effectively avert the attack from the network and invasion of the virus. Some users
of the pirate version of Windows cannot install patches successfully. Users are advised to use network firewall
and other measures for protection.
6. Close some unnecessary services and some unnecessary sharing (if the condition is applicable),
which includes such management sharing as C$ and D$. Single device user can directly close Server service.
7. Do not open QQ or the link messages sent by MSN online chatting tools in a causal manner. Do not
open or execute any strange, suspicious documents, and procedures such as the unknown attachment
enclosed in E-mail and plug-in.
4. Summary
ARP attack prevention is a serious and long-term undertaking. The above methods can basically resolve
the network problems caused by ARP virus attack. Moreover, clients who adopted similar methods witness
good results. However, it is important that network administrators pay special attention to this problem rather
than overlooking the issue. It is suggested that the above measures can be adopted to prevent ARP attack,
reduce the damage, enhance the work efficiency, and minimize economic loss.