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Comparison

Poly vs Cisco

Poly and Cisco both land on Depends.

Cisco

cisco.com

Depends
Confidence: Medium

Buy if you're a large organization with dedicated network engineers and a multi-year infrastructure budget . it remains the default for enterprise networking.

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Poly versus Cisco
ComparePolyCisco
VerdictDependsDepends
Best forEnterprises outfitting meeting roomsEnterprises with dedicated network teams
Who it's not forBudget home offices . cheaper gear does the jobSmall businesses needing a few switches or Wi-Fi
PrivacyReal CVE history across Poly VoIP and Studio devices; HP publishes advisories and white papers, but itself was not found.⁹Active issues: an exploited ISE zero-day, a CISA KEV-listed email gateway CVE, and a claimed major breach . patch discipline is essential.
Support qualityFirmware complaints; tiny Trustpilot footprint1.7/5 Trustpilot; partner-dependent support
Public sentimentHeadset and video-bar reviewers praise call comfort and room quality, while commercial AV buyers on Reddit report reliability slipping under HP.¹Practitioners still rate Cisco's core networking as the preferred choice, but complain about licensing, pricing, and support.15
Biggest gotchaReddit AV pros say reliability dropped post-HP; test units before fleet-wide purchases⁴Deep ecosystem lock-in; switching later to Arista or Juniper is a known pain

Pick Poly when

  • Enterprises outfitting meeting rooms
  • Call centers needing pro headsets
  • IT teams standardizing VoIP phones
  • Hybrid offices buying video bars

When Poly is not a fit

  • Budget home offices . cheaper gear does the job
  • Small teams with no IT staff to manage firmware
  • Anyone seeking a software product . this is hardware
  • Security-sensitive shops unwilling to patch devices regularly

Pick Cisco when

  • Enterprises with dedicated network teams
  • Large campuses and data centers
  • Hybrid-work conference rooms (Webex devices)
  • Orgs with multi-year infra budgets

When Cisco is not a fit

  • Small businesses needing a few switches or Wi-Fi
  • Startups without network engineers on staff
  • Home offices
  • Buyers wanting transparent, self-serve pricing

Sources

  1. Read Customer Service Reviews of poly.com . Trustpilottrustpilot.com
    review
  2. HP Poly Reviews & Product Details . G2g2.com
    review
  3. Poly Voyager Focus 2 Review . Headset Advisorheadsetadvisor.com
    review
  4. Poly hardware becoming unreliable after acquisition by HP . Redditreddit.com
    review
  5. Poly Edge E550 problems with 8.4.1.0068 firmware . Zoom Communitycommunity.zoom.com
    review
  6. HP Poly Video & Voice Solutions . formerly Polycom & Plantronicshp.com
    official
  7. Poly Lens Security and Privacy White Paper . HPhp.com
    official
  8. Authenticated Command Injection in Poly Studio . SEC Consultsec-consult.com
    security
  9. CVE-2026-0826: Critical unauthenticated stack buffer overflow . Rapid7rapid7.com
    security
  10. CVE-2026-2891: Poly Voice IP Devices DoS Vulnerability . SentinelOnesentinelone.com
    security
  11. Certain Poly Devices - Path Traversal Vulnerability . HP Supportsupport.hp.com
    security
  12. Poly Security Rating & Vendor Risk Report . UpGuardupguard.com
    security
  13. Cisco Products | Read 27445 Reviews on G2g2.com
    review
  14. Read Customer Service Reviews of www.cisco.com - Trustpilottrustpilot.com
    review
  15. Is Cisco any good anymore?reddit.com
    review
  16. Cisco Reviews | Glassdoorglassdoor.co.in
    review