X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=pmg-planning-deployment.adoc;h=366a65917f4f97f9b0ba500aa142bd7c4f8e3486;hb=45c2ae52533c14791c4b7b549559ab2f960b9d28;hp=de78a35b67a717b7f66a435d4918f53f2c4cf546;hpb=0527a7a51e429f5824c93a209795a541cdfe4c11;p=pmg-docs.git diff --git a/pmg-planning-deployment.adoc b/pmg-planning-deployment.adoc index de78a35..366a659 100644 --- a/pmg-planning-deployment.adoc +++ b/pmg-planning-deployment.adoc @@ -8,14 +8,14 @@ Easy integration into existing e-mail server architecture In this sample configuration, your e-mail traffic (SMTP) arrives on the firewall and will be directly forwarded to your e-mail server. -image::images/infrasturcture_without_proxmox_big.jpg[] +image::images/2018_IT_infrastructure_without_Proxmox_Mail_Gateway_final_1024.png[] By using the {pmg}, all your e-mail traffic is forwarded to the Proxmox Mail Gateway, which filters the whole e-mail traffic and removes unwanted e-mails. You can manage incoming and outgoing mail traffic. -image::images/infrasturcture_with_proxmox_big.jpg[] +image::images/2018_IT_infrastructure_with_Proxmox_Mail_Gateway_final_1024.png[] Filtering outgoing e-mails @@ -26,8 +26,8 @@ that {pmg} is designed to scan both incoming and outgoing e-mails. This has two major advantages: . {pmg} is able to detect viruses sent from an internal host. In many -countries you are liable for not sending viruses to other -people. {pmg} outgoing e-mail scanning feature is an additional +countries you are liable for sending viruses to other +people. The {pmg} outgoing e-mail scanning feature is an additional protection to avoid that. . {pmg} can gather statistics about outgoing e-mails too. Statistics @@ -35,15 +35,14 @@ about incoming e-mails looks nice, but they are quite useless. Consider two users, user-1 receives 10 e-mails from news portals and wrote 1 e-mail to a person you never heard from. While user-2 receives 5 e-mails from a customer and sent 5 e-mails -back. Which user do you consider more active? I am sure its user-2, +back. Which user do you consider more active? I am sure it's user-2, because he communicates with your customers. {pmg} advanced address -statistics can show you this important information. Solution which +statistics can show you this important information. A solution which does not scan outgoing e-mail cannot do that. To enable outgoing e-mail filtering you just need to send all outgoing e-mails through your {png} (usually by specifying Proxmox as -"smarthost" on your e-mail server - see -xref:mail_server_config[Example mail server configuration]. +"smarthost" on your e-mail server. [[firewall_settings]] Firewall settings @@ -82,8 +81,8 @@ section xref:nmap[port scans]). System Requirements ------------------- -{pmg} needs dedicated server hardware but can also run inside a -virtual machine on any of the following plattforms: +The {pmg} can run on dedicated server hardware or inside a virtual machine on +any of the following plattforms: * Proxmox VE (KVM) @@ -95,7 +94,11 @@ virtual machine on any of the following plattforms: * Virtual box™ -* Citrix XenServer™ +* Citrix Hypervisor™ (former XenServer™) + +* LXC container + +* and others supporting Debian Linux as guest OS Please see http://www.proxmox.com for details. @@ -112,28 +115,28 @@ Minimum System Requirements * bootable CD-ROM-drive or USB boot support -* 1024x768 capable VGA/Monitor for Installer +* Monitor with a resolution of 1024x768 for the installation -* Hard disk 8 GB - ATA/SATA/SCSI/NVME +* Hard disk with at least 8 GB of disk space -* Ethernet Network interface card +* Ethernet network interface card Recommended System Requirements ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -* Multicore CPU: 64bit (Intel EMT64 or AMD64) +* Multicore CPU: 64bit (Intel EMT64 or AMD64), + + for use as virtual machine activate Intel VT/AMD-V CPU flag * 4 GB RAM * bootable CD-ROM-drive or USB boot support -* 1024x768 capable VGA/Monitor for Installer - -* 1 GBps Ethernet Network interface card +* Monitor with a resolution of 1024x768 for the installation -* Hardware RAID1 or RAID10, Raid Controllers need write cache with - batteries backup module for best performance +* 1 Gbps Ethernet network interface card -* Enterprise class SSD with power loss protection (e.g. Intel SSD DC - 35xx/36xx/37xx) +* Storage: at least 8 GB free disk space, best setup with redundancy, + use hardware RAID controller with battery backed write cache (``BBU'') or + ZFS. ZFS is not compatible with a hardware RAID controller. For best + performance use Enterprise class SSD with power loss protection.