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Would I perform the same procedure for port 25 but replace 3389 with 25?
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Would I perform the same procedure for port 25 but replace 3389 with 25?

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The other problem I'm having is with FTP. &nbsp;could you also help me with the step to allow FTP through?
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The other problem I'm having is with FTP.  could you also help me with the step to allow FTP through?

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do the same thing as above, but use port 21
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do the same thing as above, but use port 21

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Those are some pretty cool instructions! &nbsp;;)
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Those are some pretty cool instructions!  ;)

For FTP do you also need to open port 20 for FTP-data?

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No, you don't. &nbsp;You just need to make sure that you have application inspection enabled for FTP (I believe it is enabled by default) and it will handle the TCP 20 traffic automatically.
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No, you don't.  You just need to make sure that you have application inspection enabled for FTP (I believe it is enabled by default) and it will handle the TCP 20 traffic automatically.

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I am new to Cisco Firewalls and am having some trouble opening port 25 for SMTP and port 3389 for Terminal Services. &nbsp;Could someone explain to me how to do this using the ASDM Launcher?
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I am new to Cisco Firewalls and am having some trouble opening port 25 for SMTP and port 3389 for Terminal Services.  Could someone explain to me how to do this using the ASDM Launcher?

Port Forwarding using ASDM

Cisco PIX is a dedicated hardware firewall appliance; the Cisco Adaptive Security Appliance (ASA) is a firewall and anti-malware security appliance that provides unified threat management and protection the PIX does not. Other Cisco devices and systems include routers, switches, storage networking, wireless and the software and hardware for PIX Firewall Manager (PFM), PIX Device Manager (PDM) and Adaptive Security Device Manager (ASDM).