New Network Infrastructure Implementation

[Rankse]

Hi,

Could anyone please suggest me following network device requirement (models) for connect 12 computers and extend up to 30 computers later. Please note, this is need some good security as well. 

01. Router

02. L3 Switch

03. L2 Switch

04. Firewall

[Seb Rupik]

Hi there,

This sounds like a fairly small branch site, so you certainly don't need all of the hardware items you listed. You could meeting your requirement with a:

ASA5506-X

C3850-48P-S

https://www.cisco.com/c/en/us/support/security/asa-5506-x-firepower-services/model.html

https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-3850-series-switches/datasheet_c78-720918.html

Depending on your VLAN topology the inter-VLAN routing could be configured on either ASA or the 3850. 

If cost was an issue, you could swap the 3850 switch out for an SG350/550 .

cheers,

Seb.

[Leo Laohoo]

If you have a router, why do you need #2?

[Jaderson Pessoa]

Hello,

01. Router

CISCO RV300 series: https://www.cisco.com/c/en/us/products/routers/small-business-rv-series-routers/index.html

02. L3 Switch

CISCO 3850: https://www.cisco.com/c/en/us/products/switches/catalyst-3850-series-switches/index.html

03. L2 Switch

CISCO 2960X:  https://www.cisco.com/c/en/us/products/switches/catalyst-2960-x-series-switches/index.html

04. Firewal

AS 5506-x: https://www.cisco.com/c/pt_br/support/security/asa-5506-x-firepower-services/model.html

I suggest you to analyze each item and check if there is a possibility to in the future other changes occurrs in your topology.

Regards,

[Rankse]

Hi Jaderson,

Thanks.

[Seb Rupik]

Steer clear of the ASA5505 it has been EOL'd back in 2017.

https://www.cisco.com/c/en/us/products/collateral/security/asa-5505-adaptive-security-appliance/eos-eol-notice-c51-738642.html

The ASA5506-X I mentioned above is the replacement product.

cheers,

Seb.

[Jaderson Pessoa]

Thanks Rupik, i missing it, editing post now.

[Rankse]

Hi Jaderson,

Thanks.