# Cisco Catalyst SD-WAN vs Cato SASE Cloud: which do AI models recommend for SD-WAN, October 2026

IT AI Recommendation Index, October 2026 Edition, SD-WAN. Zero of fourteen models named Cisco Catalyst SD-WAN first on the direct prompt; three named Cato SASE Cloud. Page: https://it-ai-index.com/network/sd-wan/cisco-catalyst-sd-wan-vs-cato-sase-cloud/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Cisco Catalyst SD-WAN | 10% | #3 of 10 | 32% | 40 | 13 of 14 |
| Cato SASE Cloud | 6% | #4 of 10 | 0% | 27 | 12 of 14 |

## The direct prompt, model by model

- Claude Haiku 4.5: cato sase cloud first (first choices: Cato SASE Cloud) (alternatives: Aryaka, Comcast Business, Fortinet Secure SD-WAN, MetTel, Windstream)
- DeepSeek V4 Flash: cato sase cloud first (first choices: Cato SASE Cloud, Fortinet Secure SD-WAN) (alternatives: Cisco Catalyst SD-WAN, Cisco Meraki SD-WAN)
- GLM 4.7 FlashX: cato sase cloud first (first choices: Cato SASE Cloud) (alternatives: Barracuda SecureEdge SD-WAN, Cisco Catalyst SD-WAN, Fortinet Secure SD-WAN, Palo Alto Networks Prisma SD-WAN, VMware VeloCloud SD-WAN)
- GPT-5.4 mini: neither first, one named (first choices: Fortinet Secure SD-WAN) (alternatives: Cisco Catalyst SD-WAN)
- Gemini 3.5 Flash: neither first, one named (first choices: Fortinet Secure SD-WAN) (alternatives: Cato SASE Cloud, Cisco Meraki SD-WAN, Palo Alto Networks Prisma SD-WAN)
- Perplexity Sonar: neither first, one named (first choices: Fortinet Secure SD-WAN) (alternatives: Cato SASE Cloud, Cisco Catalyst SD-WAN, HPE Aruba EdgeConnect, VMware VeloCloud SD-WAN)
- Qwen 3.7 Flash: neither first, one named (first choices: Cisco Meraki SD-WAN, Fortinet Secure SD-WAN) (alternatives: Cato SASE Cloud, Palo Alto Networks Prisma SD-WAN)
- Kimi K2: neither first, one named (first choices: Fortinet Secure SD-WAN) (alternatives: Cato SASE Cloud, Cisco Meraki SD-WAN)
- GPT-6 Luna: neither first, one named (first choices: Fortinet Secure SD-WAN) (alternatives: Cato SASE Cloud, Cisco Meraki SD-WAN)
- Muse Glimmer 30B: neither first, one named (first choices: Cisco Meraki SD-WAN, Fortinet Secure SD-WAN) (alternatives: Cato SASE Cloud, Cisco Catalyst SD-WAN, FatPipe SD-WAN, HPE Aruba EdgeConnect)
- Grok 4.1 Fast: neither named (first choices: Cisco Meraki SD-WAN, Fortinet Secure SD-WAN) (alternatives: HPE Aruba EdgeConnect, Palo Alto Networks Prisma SD-WAN, VMware VeloCloud SD-WAN)
- Mistral Small: neither named (first choices: HPE Aruba EdgeConnect, VMware VeloCloud SD-WAN) (alternatives: Fortinet Secure SD-WAN)
- Llama 4 Maverick: neither named
- MiniMax M2.5: neither named (first choices: HPE Aruba EdgeConnect, VMware VeloCloud SD-WAN) (alternatives: Cisco Meraki SD-WAN)

## What the models said about Cisco Catalyst SD-WAN

- "Some network engineers advise avoiding it entirely ("wouldn't recommend Viptela to my worst enemy")" (MiniMax M2.5, negative prompt, hard negative)
- "Several industry sources now advise against Viptela, citing declining quality and poor support" (Mistral Small, negative prompt, hard negative)
- "one Reddit user advises against exploring Viptela" (Llama 4 Maverick, negative prompt, hard negative)
- "Cisco Catalyst SD-WAN: An enterprise-grade software-defined WAN platform that simplifies wide-area networking across distributed environments." (Llama 4 Maverick, paraphrase prompt, first choice)
- "Cisco SD-WAN: A cloud-managed or on-premise solution that offers comprehensive routing, security, and policy control" (Llama 4 Maverick, paraphrase prompt, first choice)
- "the best SD-WAN choice is often Cisco SD-WAN (Viptela), because it is listed as the lowest-cost option" (Perplexity Sonar, budget prompt, first choice)

## What the models said about Cato SASE Cloud

- "For most mid-market B2B companies, Cato Networks and Fortinet are the two names that come up most consistently as the strongest fits" (DeepSeek V4 Flash, direct prompt, first choice)
- "Cato Networks offers a cloud-native SASE platform that's been scored as the easiest-to-use platform by Netify for the third year running" (Claude Haiku 4.5, direct prompt, first choice)
- "1) Cato Networks - Why it fits mid-market: A single converged SD-WAN + SASE platform with a cloud-native private backbone." (GLM 4.7 FlashX, direct prompt, first choice)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.