We are running a pair of ASR 9006 with a A9K-VSM-500 running CGN.
The ASR is a beast, does what it is supposed to, and has been a remarkably stable workhorse for us.
But they are expensive, and we are in a discussion to upgrade to 100Gbit/s. And a Catalyst 9500 actually covers most of our needs now, bar the CGN function.
So we are discussing a way out of our dependency on the ASR, but we unfortunately need a centralized NAT function for a couple of years or more. We are laying the plans for it, but a university has a lot of dark corners and.. Theese things take time.
Is there an alternative way to go? Maybe a Citrix or F5 unit that can scale to 20-30k users and 15Gbit/s?
I am trying to get the answer from the document below:http://www.cisco.com/c/en/us/products/collateral/switches/nexus-3000-series-switches/white_paper_c11-726674.pdf But, when I click on it, it didn't give me the document itself. Can someb...
(Pdf copy at the bottom)
Segmentation within SD-Access is enabled through the combined use of both Virtual Networks (VN), which are analogous to VRFs, and Cisco Scalable Group Tags (SGTs). VNs, like VRFs, provide comp...
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Hello,We have a pair of N3K-3064PQ-10GX and one of them acting as backup and we want to migrate from VyOS to it, we want to add 500x interface vlan and each interface vlan has its own ip/prefixes (for example /30 /29 ...) and we ahve 6-8x BGP session with...
We live in an age that is both thrilling and evolving substantially. A new trend/technology is always on rise even before the preceding has been used to its fullest potential. Although the concepts of digital transformation may seem over discussed, ...