04-01-2009, 03:37 PM
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Proprietor
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Join Date: Nov 2008
Posts: 2,036
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KB11036 - Firewall and connection requirements for the BlackBerry Internet Service
KB11036 - Firewall and connection requirements for the BlackBerry Internet Service
Environment
- BlackBerry® Internet Service
Overview
To provide proper communication between the BlackBerry Internet Service and the email messaging environment, the below Internet Protocol (IP) ranges must be allowed to communicate with the BlackBerry® Infrastructure.
Note: The IP ranges listed in the table are in Classless Inter Domain Routing (CIDR) notation.
| | | | | | | | 206.51.26.0
| 255.255.255.0
| 206.51.26.0/24
| 206.51.26.0
| 206.51.26.255
| 193.109.81.0
| 255.255.255.0
| 193.109.81.0/24
| 193.109.81.0
| 193.109.81.255
| 204.187.87.0
| 255.255.255.0
| 204.187.87.0/24
| 204.187.87.0
| 204.187.87.255
| 206.53.144.0
| 255.255.240.0
| 206.53.144.0/20
| 206.53.144.0
| 206.53.159.255
| 216.9.240.0
| 255.255.240.0
| 216.9.240.0/20
| 216.9.240.0
| 216.9.255.255
| 67.223.64.0
| 255.255.224.0
| 67.223.64.0/19
| 67.223.64.0
| 67.223.95.255
| 93.186.16.0
| 255.255.240.0
| 93.186.16.0/20
| 93.186.16.0
| 93.186.31.255
| 68.171.224.0
| 255.255.224.0
| 68.171.224.0/19
| 68.171.224.0
| 68.171.239.255
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