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help! how to exclude ports

Hi,

Is it possible to exclude this ports? and How?

135 RPC
137 NETBIOS
138 NETBIOS
139 NETBIOS
1512 WINS
21 FTP
2179 VMM
22 SSH
23 TELNET
25 SMTP
3268 LDAP
3269 LDAP
3389 CONSOLE
3389 RDP
3390 RDP SECURE
389 LDAP
42 WINS

 

Thank you.

 

5 Replies
McAfee Employee cdinet
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Message 2 of 6

Re: help! how to exclude ports

In what product?  VSE, ENS, firewall?  What specific rule is violating them?  You would want to post this question in that product's forum since they support all the functionality of the products.

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Re: help! how to exclude ports

in EPO, please.

McAfee Employee cdinet
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Message 4 of 6

Re: help! how to exclude ports

No, what product is blocking your ports?  EPO only is for configuring those policy settings for each point product.  Each point product has their own settings and rules.  EPO itself has no ability to block anything, it only manages the clients through the agent.  Here are a couple of KB articles as examples that may help, but you need to identify what point product is blocking anything and get with that point product team for assistance with rules.

https://kc.mcafee.com/corporate/index?page=content&id=KB56502&actp=null&viewlocale=en_US&showDraft=f...

https://kc.mcafee.com/corporate/index?page=content&id=KB50707&actp=null&viewlocale=en_US&showDraft=f...

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mcoffee
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Message 5 of 6

Re: help! how to exclude ports

If you are talking about VSE policies within EPO.

 

go to your policy catalogue, swtich product to VirusScan Enterprise 8.8.0 (or whatever version you're running), then open your assigned Access Protection Policies

 

Within this policy, change settings to workstation/server accordingly.

At the bottom the of list of Catergories you should see 'User-defined Rules'

Click New

Select Port Blocking Rule

 

Add your list

Save.

 

 

Job done.

 

 

If not for VSE, I'm not 100% sure.

 

Nick

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McAfee Employee cookand
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Message 6 of 6

Re: help! how to exclude ports

Hello,

Like mentioned above, we need to know what product you are using in your environment (via way of ePO) to answer this question accurately. My assumption is that you would be using some sort of FW product either ENSFW or HIPS. Both can be done through policy within ePO. If you need more information on how to do this I would suggest annotating what products you are using in the environment and then we can get you set up and on your way to blocking those ports you had listed.

Thanks,

-Andrew

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