Lastly – IPsec On A Catalyst Change

Half 1 of the 2-part IPSec Collection

The brand new Cisco Catalyst 9000X with IPsec help is lastly a actuality. I’ll shortly cowl three use instances which are related to department deployments. 

Cisco launched the Catalyst 9000X collection, which incorporates the C9300X, C9400X, C9500X, and C9600X. I’ll largely concentrate on the C9300X which helps IPsec at present as of IOS-XE 17.6.2 with Benefit licensing. The C9400X will help IPsec quickly. 

 

 

The C9300X comes with a brand new enhanced Unified Entry Knowledge Airplane (UADP) ASIC referred to as the UADPsec.  This new ASIC permits for industry-first capabilities that enable the change to carry out as much as 100G of Layer 3 {hardware} encryption and as much as 1 Tbps of stacking.  It additionally helps improve help for the appliance internet hosting capabilities widespread to all Catalyst platforms.

 

 

 

The excellent news is that the C9300X helps standards-based IPv4/IPv6 IPsec (as much as 128) tunnels. It additionally has help for NAT Traversal, Multicast routing, Layer 3 Segmentation over IPsec, Layer 2 extension over IPsec, and even EVPN over the tunnel. 

 

 

 

So, why is that this wanted? If you’re an SD-WAN buyer, then you have already got an structure in place. The Catalyst 9300X is just not meant to be an SD-WAN substitute and it’s an impartial resolution. It’s meant for patrons with the intention of decreasing the variety of units on the department workplace. For instance, eradicating a router and/or firewall whereas making a safe tunnel connection. If that’s the case, then look no additional. The Catalyst 9300X will help you obtain it.

The Catalyst 9300X will help arrange a number of safe tunnels. There are three widespread use instances. The primary is Web site-to-SIG. The Safe Web Gateway (SIG) help may be to Umbrella, Zsaler, or every other third-party supplier. The second is Web site-to-Cloud, which might set up a safe tunnel to your Cloud supplier of selection. The third use case is Web site-to-Web site. The C9300X can set up a safe tunnel to your Knowledge Heart firewall, router, and even one other C9300X change. These are no less than three explanation why this platform is best for you.

In my subsequent submit, I’ll present easy methods to onboard the C9300X change utilizing Cisco DNA Heart Plug and Play (PnP). As well as, I’ll present easy methods to create safe tunnels to the Umbrella SIG setting. 

 

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