ITS Application Support - Windows Template Rules

Attention Application Owners & Rule Delegates

The following set of firewall policies, referred to as "Template Rules", are provided for administrators of Windows based servers that require a specific set of source hosts/nets and services allowed for administration.

When applying these Template rules, please consider any additional necessary "custom" policies to guarantee the inbound or outbound connectivity that servers will require. Those "custom" policy requests can be made via the Firewall Rule Request form.

Please contact the Firewall Team (firewall-team@lists.stanford.edu) with any questions.

Firewall Template Rules

Traffic Inbound to the Firewall
From	To	Ports	Description
tsaw_av_servers	DEST IP(s)	tsaw_av	SophosRMS (tcp:8192-8194)
tsaw_hips_servers	DEST IP(s)	tsaw_hips	OSSEC (udp:1514)
g_su_admin_nets	DEST IP(s)	tsaw_ips	NAT-T (udp:4500) IKE (udp:500) ESP (IP Proto 50) AH (IP Proto 51)
tsaw_pbst_servers	DEST IP(s)	tsaw_pbst	MS-RDP (tcp:3389) MS-RDP-VM (tcp:2179) WINS SVCS (tcp/udp:135,139,445) IPMI RCMP (udp:623) HTTPS (tcp:443) DRAC-Vmedia (tcp:3668) DRAC-console (tcp:5900-5001) WST-RPCserver (tcp:4900-5000) WINRM (tcp:5985-5986)
tsaw_nagios_servers	DEST IP(s)	tsaw_nagios	Nagios (tcp:5666)
tsaw_pbst_servers	iDRAC DEST IP(s)	tsaw_drac	SSH (tcp:22) IPMI (udp:623) HTTP (tcp:80) HTTPS (tcp:443) DRAC-Vmedia (tcp:3668) DRAC-Console (tcp:5900-5901)
tsaw_bigfix_r1_servers	DEST IP(s)	tsaw_bigfix	BigFix (udp:52311)

Traffic Outbound from the Firewall

N/A

Group Object Definitions
Group	Members
tsaw_av_servers	tem2 smrwech01 smrwech02 smreech01 smreech02
tsaw_hips_servers	ossec1 ossec2
tsaw_pbst_servers	171.67.47.32/27 171.67.47.128/28 e-pc-3 e-pc-5
tsaw_nagios_servers	nagios01 nagios02 providence
tsaw_bigfix_r1_servers	bigfixcore

Roles

Template Owner

Responsible for determining, maintaining and modifying the template rules and membership of the different server groups. The application owner is notified regarding any changes to the template.

Current Template Owners

Anne Pinkowski
Ross Wilper

System Administrators

Request rule approval from the application owner.

ISO Security

The ISO group will audit the rules and make recommendations as needed or upon request from either the System Administrators or the Application Owners. In addition, any changes to this template must be reviewed by ISO prior to implementation.