Here is the latest list of IP addresses that need to be accessible from your Proofpoint master and all agents to enable the highest availability for our Spam, Anti Virus, Zero Hour, PRS updates, Secure Share, and the Proofpoint Encryption Hosted Key Service.
If you wish to restrict outbound traffic from your Proofpoint server, and still receive critical updates in a timely manner, you need to add the following networks into your firewall.
Please note these addresses can change at any time. If you wish to receive email updates of this information, please make sure you subscribe to the News Channel "Proofpoint Alerts" (If you need help, please enter a support call)
Ports 443/tcp, 80/tcp and 53/udp+tcp need to be open to all of the following IP ranges: CIDR: 62.209.50.0/24 CIDR: 91.209.104.0/24 CIDR: 208.36.134.0/24 CIDR: 208.84.64.0/22 CIDR: 208.86.200.0/22 CIDR: 209.66.100.64/26 CIDR: 67.231.144.0/20
Priority Guidelines
Table of SLA Guidelines
Priority
Attributes
Initial Response
Examples
1
System Down. Complete failure of the software or hardware, impacting all users.
1 hour
• Mail is not being delivered, either in or out.
• Spam or AV updates out-of-date for more than 12 hours.
• All appliances down or not communicating with backend.
• Any UI unreachable on a mass scale.
• TAP dashboard unavailable.
• No one can access Share messages.
• Mail not archiving. Search or Supervision unavailable.
• You are under an audit or court order, and system is severely underperforming.
2
The software is operating in degraded mode.
One or more of the subsystems is not functioning or impacting only a subset of the users.
4 hours
• Digests are not being delivered.
• Mail delivery is delayed by more than 15 minutes.
• Minor hardware failure not affecting mail flow.
• Significant performance degradation.
• Journal Mailbox backlog or stuck message preventing archiving.
• Some appliances are down at the customer datacenter.
• Stubbing is not functional.
• Appliance RMA.
3
All major functionality is working. Non- critical system issues. The service is running with limited function- ality in one or more subsystems.
8 hours
• The formatting of a digest is not correct for some email clients.
• Spam False Negatives/False Positives.
• Minor Journal mailbox backlog, but still archiving.
• Reports not running.
• Client is unable to find a message in the archive.
• Archiving issues reprocessing.
• Specific functions not available for a subset of users.
4
“How To” Questions and software issues with no degradation.
16 hours
• How do I configure a rule that stops spoof emails?
• Cosmetic bugs in the GUI.
• Need assistance in setting up Outlook Folder Tool.
• Need assistance configuring new feature.
• Questions on User Interface (search for a message, create a legal hold, policy or report, help with TAP Dashboard, Share).
RFE
Requests for Enhancement
10 days
• I would like to create a new report that is not currently available through the UI.
• I would like to have the Proofpoint software running on my Pocket PC operating system.
• I would like to make changes in the UI that aren’t currently available.