Overall Satisfaction with Cisco Catalyst Switches
I have experience with the Cisco Catalyst 6500 series which is a chassis system that uses a supervisor engine as the "motor" behind the switching power and I can tell you that those things were beasts. They could run forever without a reboot, and usually the worst that would happen with them would be I might have to replace a blade from time to time.
I also have experience working with the 3750 and 3850 switches which are modular. Up to nine of them can be power and data stacked together and be used in the same way as one 6500 was used. The 3850 is the industry standard now in the education system, as one access stack can be placed in each building and it make supporting the infrastructure much easier for the IT department.
I also have experience working with the 3750 and 3850 switches which are modular. Up to nine of them can be power and data stacked together and be used in the same way as one 6500 was used. The 3850 is the industry standard now in the education system, as one access stack can be placed in each building and it make supporting the infrastructure much easier for the IT department.
- Cisco Catalyst Switches are excellent for easily configuring VLANs
- Trunking which handles what ins and outs of the VLANS
- Redundancy because of the power stacking ability
- Small datacenter footprint
- Catalyst switches are smart switches, by that I mean if your master goes down for some reason the next one in line "steps up" and takes over as the master
- The biggest issue that I have with Catalyst switches is the licensing as it is a royal pain to install all of them
- Packet loss is an issue from time to time, but that is to be expected
- Pricing is very high, but I will say that for the price you pay, you get 24/7 support
- Positive - the 3850 series create a smaller datacenter footprint which in turn produces less heat therefore lowering the temperature in the datacenter and saving money on utilities
- Positive - With Cisco Catalyst I have piece of mind that if an issue arises with my catalyst switches I have 24/7 support from Cisco
- Negative - I am old, and as Catalyst technology moves forward I have to re-learn how to configure the new stuff
Between the two that I have listed, D-Link and Netgear, there is really no comparison as Cisco Catalyst switches blow them out of the water. There is an asterisk to that statement though as I have never used an Enterprise class switch from either company and I am not even sure that either company produces Enterprise class products.