We have one subnet 172.27.68.1 255.255.252.0, our distribution switch is 6509. WE want to do some basic VLANS without screwing up routing and changing subnets. The 6509 has 2 48 port 10/100 ethernet ...
The Allen-Bradley Stratix 8300 Layer 3 managed switch extends the Stratix 8000 industrial switch family to provide VLAN and subnet routing capability using Cisco technology. By supporting inter-VLAN ...
Had a case wind up at my desk tonight whereI'm not entirely sure the *issue* is actually an issue. 2 hosts, 1 IP'd to be on 172.20.100.10 and 1 IP'd to 172.20.200.10 2 Switches, one 6500 series as the ...
Have you been told that VLANs are the ultimate solution to your network woes? That they’ll magically secure your infrastructure, eliminate complexity, and solve all your traffic management headaches?
Initiatives like smart manufacturing require the free flow of information across a network architecture—from the point where data is first collected, to where that data is analyzed and contextualized ...
Use these tips as a guide to keeping a lock on data when using virtual LANs. Securing a virtual LAN network begins with physical security. These best practices can help administrators and IT managers ...
Say hello to Quality of Service, Link Aggregation, Access Control Lists, Spanning Tree Protocol, and IGMP Snooping.