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you'll need to create a rule to port forward SMTP port 25 to their internal mail server.
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you'll need to create a rule to port forward SMTP port 25 to their internal mail server.

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hanccocka, <br />
<br />
How do I do this? &nbsp;
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One of my clients recently lost their Barracuda 100 device to a power failure and although we will be receiving a replacement, I do not know what configuration it had before and need assistance with this.<br />
<br />
I've not familiar with this product, but here is the situation: &nbsp;Email are able to go out, but not in. &nbsp;I someone need to configure this device to allow incoming emails, but don't know how. &nbsp;<br />
<br />
Can someone assist?<br />

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One of my clients recently lost their Barracuda 100 device to a power failure and although we will be receiving a replacement, I do not know what configuration it had before and need assistance with this.

I've not familiar with this product, but here is the situation:  Email are able to go out, but not in.  I someone need to configure this device to allow incoming emails, but don't know how.  

Can someone assist?


barracuda 100 device

Hardware-based firewalls provide more sophisticated protection for inbound and outbound traffic than the simple Windows software firewall or the basic NAT firewalls found in routers. These devices implement techniques such as stateful packet inspection, deep packet inspection, and content filtering; and may include built-in antivirus and anti-malware protection.

Hardware Firewalls

Networking is the process of connecting computing devices, peripherals and terminals together through a system that uses wiring, cabling or radio waves that enable their users to communicate, share information and interact over distances. Often associated are issues regarding operating systems, hardware and equipment, cloud and virtual networking, protocols, architecture, storage and management.

Networking

Network analysis is the process of identifying and remediating the processes and systems within a network, including performance, connectivity and security. The process is performed through the use of tools developed for monitoring and analyzing network activity. Network problems that involve finding an optimal way of doing something are studied under the name combinatorial optimization. Examples include network flow, shortest path problem, transport problem, transshipment problem, location problem, matching problem, assignment problem, packing problem, routing problem, Critical Path Analysis and PERT (Program Evaluation & Review Technique).