Information Systems:Wired Network (LAN) Infrastructure Redesign
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VLANs
The entire uniPHARM network is currently a single, very large broadcast domain. It is of utmost priority upon the purchase of new switches to segment the LAN into VLANs. Here are the proposed VLANs:
VLAN 1 - Management VLAN, no devices VLAN 10 - Corporate LAN - desktops, printers/print servers
VLAN 20 - Storage LAN (for SAN iSCSI traffic), separate L3 domain, no default gateway VLAN 21 - Backup traffic
VLAN 30 - Guest VLAN
VLAN 50 - WAN
VLAN 60 - DHL/Loomis LAN
It is important to note that routing will be needed to route traffic between some of our VLANs.