DMX MArquee W610 Especificações descarregar pdf (Página 15)

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optimal firewall configuration

1. DMX Marquee and associated products are configured to work outbound through ports 80, 443

and 22. Our products do not listen for, nor do they require, any inbound connections.

Important Note: Steps 2 and 3 are discouraged unless absolutely necessary because such IP

ranges need to be periodically audited and modified, creating additional maintenance to your

network. These changes are rare, but they may be necessary to continue to provide the maximum

performance for the Marquee family of applications. Maintenance and failover events may cause you to

connect to servers within any of the ranges.

2. If your firewall includes a content or application data scanning filter, this may cause blocking or

latency, which would be indicated in the log files for the filter. To address this problem, verify the

below IP ranges will not be scanned or filtered by content or application data scanning filters by

specifying exception IP ranges that will not be filtered.

3. If your security policy requires you to specify explicit IP ranges, then configure your firewall to limit

port 80, 443 and 22 destination IP addresses to only the DMX ranges listed below.

Additional detailed information on firewalls and DMX‟ security vulnerability evaluation process is

available upon request.

DMX Server / Datacenter IP Addresses for Use in Firewall Configurations

Equivalent Specifications in 3 Common Formats

Assigned Range

by Block*

Numeric IP Address Range

Netmask Notation

CIDR Notation

Block 1

216.27.66.144 - 216.27.66.159

216.27.66.144 255.255.255.240

216.27.66.144/28

Block 2

74.213.132.16 - 74.213.132.31

74.213.132.16 255.255.255.240

74.213.132.16/28

Block 3

74.213.132.224 - 74.213.132.239

74.213.132.224 255.255.255.240

74.213.132.224/28

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DMX MArquee W610 Especificações Página 15