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Chen, Junjie
ea05d1a734
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: Chen, Junjie <chenjunjie@huawei.com> Co-committed-by: Chen, Junjie <chenjunjie@huawei.com>
14 lines
1.0 KiB
HTML
14 lines
1.0 KiB
HTML
<a name="dcs-faq-0730014"></a><a name="dcs-faq-0730014"></a>
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<h1 class="topictitle1">Why Aren't Security Groups Configured for DCS Redis 4.0 and 5.0 Instances?</h1>
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<div id="body1596093268949"><p id="dcs-faq-0730014__en-us_topic_0152099097_p16123134244116">Currently, DCS Redis 4.0 and Redis 5.0 instances use VPC endpoints and do not support security groups. You can configure whitelists instead. For details, see <a href="dcs-ug-190812001.html">Managing IP Address Whitelist</a>.</p>
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<p id="dcs-faq-0730014__p167460299191">To allow access only from specific IP addresses to a DCS Redis 4.0 or 5.0 instance, add the IP addresses to the instance whitelist.</p>
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<p id="dcs-faq-0730014__p8907193444015">If no whitelists are added to the instance whitelist or the whitelist function is disabled, all IP addresses that can communicate with the VPC can access the instance.</p>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="dcs-faq-0326021.html">Redis Usage</a></div>
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</div>
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</div>
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