The firewall setting worksheets help you prepare to deploy System Center Mobile Device Manager (MDM) for your enterprise. Maintaining a list of ports settings can help you prepare to deploy MDM and help resolve problems and maintain installation settings.
MDM Server Ports
| Traffic source | Destination | Default | Value | Complete? | 
|---|---|---|---|---|
| 
 MDM Device Management Server  | 
 MDM Gateway Server  | 
 TCP 443 (SSL) configurable  | 
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|
| 
 Device (native IP address)  | 
 MDM Enrollment Server  | 
 TCP 443 (SSL) not configurable  | 
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|
| 
 Device (assigned VPN IP address)  | 
 MDM Device Management Server (through MDM Gateway Server)  | 
 TCP 8443 (SSL) configurable  | 
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MDM Console Ports
| Traffic source | Destination | Default | Value | Complete? | 
|---|---|---|---|---|
| 
 MDM Console  | 
 MDM Device Management Server  | 
 TCP 8446 (SSL) configurable  | 
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|
| 
 MDM Console  | 
 MDM Enrollment Server  | 
 TCP 8445 (SSL) configurable  | 
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IPsec Traffic
| Traffic source | Destination | Default | Value | Complete? | 
|---|---|---|---|---|
| 
 Device (native IP address)  | 
 MDM Gateway Server  | 
 UDP 500 bi-directional  | 
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|
| 
 Device (native IP address)  | 
 MDM Gateway Server  | 
 UDP 4500 bi-directional  | 
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|
| 
 Device (native IP address)  | 
 MDM Gateway Server  | 
 IP Protocol 50 (IPsec) bi-directional  | 
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Other MDM Ports
| Purpose | Traffic source | Destination | Default | Value | Complete? | 
|---|---|---|---|---|---|
| 
 VPN services — network address translation (NAT) timeout detection  | 
 Device (native IP address)  | 
 MDM Gateway Server  | 
 UDP 8901 (bi-directional)  | 
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Software Distribution
| Traffic source | Destination | Default | Value | Complete? | 
|---|---|---|---|---|
| 
 Managed device (issued IP address)  | 
 MDM Device Management Server  | 
 TCP 8530 bi-directional TCP 8531 (SSL) bi-directional  | 
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Additional Ports
| Purpose | Traffic source | Destination | Default | Value | Configured? | 
|---|---|---|---|---|---|
| 
 Line of business (LOB) applications that use SSL  | 
 Managed device (issued IP address)  | 
 LOB application server  | 
 TCP 443  | 
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|
| 
 LOB applications (other)  | 
 Managed device (issued IP address)  | 
 LOB application server  | 
 Defined by type of application  | 
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|
| 
 External Web site access  | 
 Managed device (issued IP address)  | 
 Network Address Translation (NAT) or proxy server in the perimeter network  | 
 TCP 443, TCP 80  | 
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