Cisco Secure Access Service Edge (SSE) Gateway Appliance

Brand: Cisco | Category: Network Security

SKU: SA-GW-ENT-XL-K9 | Part #: SA-GW-ENT-XL-K9 | MPN: SA-GW-ENT-XL-K9

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About the Cisco Secure Access Service Edge (SSE) Gateway Appliance

The Cisco Secure Access Service Edge (SSE) Gateway Appliance (SA-GW-ENT-XL-K9) is engineered to handle concurrent connections and new connections per second in high-traffic enterprise paths, making it the foundation for zero-trust network access at scale. This 1U rack-mount appliance consolidates multiple security functions—Zero Trust Network Access (ZTNA), Secure Web Gateway (SWG), Cloud Access Security Broker (CASB), DNS Security, Firewall-as-a-Service (FWaaS), and Remote Browser Isolation (RBI)—into a single hardened Linux-based security operating system. Deployment is flexible: on-premises gateway infrastructure with cloud-managed policy orchestration via the Cisco Secure Access Cloud Management Console, supported by Cisco Talos Threat Intelligence Feed for real-time threat context and Cisco XDR integration for extended detection and response capabilities.

Network engineers and IT procurement teams in large enterprise, datacenter, and service provider environments adopt this appliance to enforce consistent security policy across distributed user bases while maintaining compliance with GDPR, ISO 27001, NIST CSF, NCA ECC (Saudi Arabia), and UAE IA Standards. Identity integration spans Cisco Duo MFA, SAML 2.0, OIDC, Active Directory, and LDAP, ensuring seamless authentication workflows. High availability through active/passive and active/active clustering, combined with SD-WAN compatibility via Cisco Catalyst SD-WAN integration, allows organizations to scale security without sacrificing redundancy. Encryption is enforced via TLS 1.2, TLS 1.3, and IPsec IKEv2, while Cisco Umbrella DNS-layer security provides additional threat prevention. Subscription-based modular software licensing through Cisco Secure Access tiers aligns costs with actual deployment scope.

For regional procurement and technical specification validation, Omnixon Global offers complete pre-sales support and configuration guidance for the SA-GW-ENT-XL-K9 platform. Contact us to request a detailed quote and arrange demonstrations tailored to your enterprise security architecture.

Technical Specifications

BrandCisco
CategoryNetwork Security
SKUSA-GW-ENT-XL-K9
Part NumberSA-GW-ENT-XL-K9
ConditionNew
Manufacturer Part NumberSA-GW-ENT-XL-K9
Product LineCisco Secure Access (SSE)
Form Factor1U Rack-Mount Appliance
Security ServicesZTNA, SWG, CASB, DNS Security, Firewall-as-a-Service (FWaaS), Remote Browser Isolation (RBI)
Management PlatformCisco Secure Access Cloud Management Console
Identity IntegrationCisco Duo MFA, SAML 2.0, OIDC, Active Directory, LDAP
Threat IntelligenceCisco Talos Threat Intelligence Feed
XDR IntegrationCisco XDR (Extended Detection and Response)
Umbrella IntegrationCisco Umbrella DNS-layer Security
Deployment ModelOn-premises gateway with cloud-managed policy orchestration
Encryption SupportTLS 1.2, TLS 1.3, IPsec IKEv2
High AvailabilityActive/Passive and Active/Active clustering supported
SD-WAN CompatibilityCisco Catalyst SD-WAN (formerly Viptela) integration supported
Operating SystemCisco Hardened Linux-based Security OS
Compliance AlignmentGDPR, ISO 27001, NIST CSF, NCA ECC (Saudi Arabia), UAE IA Standards
Target Deployment ScaleLarge enterprise, datacenter, and service provider environments
Licensing ModelSubscription-based modular software licensing via Cisco Secure Access tiers

Frequently Asked Questions about Cisco Secure Access Service Edge (SSE) Gateway Appliance

What does the Cisco Secure Access Service Edge (SSE) Gateway Appliance do?

The Cisco Secure Access Service Edge (SSE) Gateway Appliance is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.

Is the Cisco Secure Access Service Edge (SSE) Gateway Appliance compatible with my infrastructure?

The Cisco Secure Access Service Edge (SSE) Gateway Appliance interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.