{"product_id":"l-flsasr1-fwnat-r","title":"Cisco L-FLSASR1-FWNAT-R ASR 1000 Firewall\/NAT Redundancy  License E-Delivery","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eCisco L-FLSASR1-FWNAT-R\u003c\/strong\u003e is a software feature license designed for the \u003cstrong\u003eCisco ASR 1000 Series Aggregation Services Routers\u003c\/strong\u003e. This license enables \u003cstrong\u003eInter-chassis Redundancy\u003c\/strong\u003e for Zone-Based Firewall (ZBFW) and Network Address Translation (NAT) services.\u003c\/p\u003e\n\u003cp\u003eThis license is essential for mission-critical network architectures where high availability is required. It allows a redundant pair of ASR 1000 routers (in Active\/Standby or Active\/Active configuration) to synchronize session state information for both the firewall and NAT. In the event of a device failover, this synchronization ensures that existing sessions remain active and uninterrupted, preventing network drops for end-users. It is delivered as an electronic Product Authorization Key (PAK).\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e L-FLSASR1-FWNAT-R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Software Feature License\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature Set:\u003c\/strong\u003e Firewall and NAT Redundancy (Inter-chassis Session Sync)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlatform Supported:\u003c\/strong\u003e Cisco ASR 1000 Series (ASR 1001-X, 1002-X, 1004, 1006, etc.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLicense Type:\u003c\/strong\u003e Permanent license LIC file\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery Method:\u003c\/strong\u003e Electronic Delivery (E-Delivery )\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- 琥珀色提示区域：保留边框，去掉背景色 --\u003e\n\u003cdiv style=\"padding: 15px; border: 2px solid #eab308; border-radius: 6px; margin: 20px 0;\"\u003e\n\u003ch3 style=\"color: #854d0e; margin-top: 0;\"\u003e\u003cstrong\u003e⚠️ INFORMATION NEEDED (IMPORTANT):\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px;\"\u003ePlease send us device's \u003cstrong\u003e\"sh lic udi\"\u003c\/strong\u003e information by Leave message or send e-mail to: \u003cstrong\u003eqingzhetech@hotmail.com\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr style=\"border: 0.5px solid #eab308;\"\u003e\n\u003cp style=\"font-size: 15px; color: #b91c1c;\"\u003e\u003cstrong\u003eTraditional License Only:\u003c\/strong\u003e\u003cbr\u003ePlease note, this license is an E-delivery LIC file based on your device's \u003cstrong\u003e\"sh lic udi\"\u003c\/strong\u003e information. \u003cstrong\u003eThis is NOT a SMART LICENSE\u003c\/strong\u003e and cannot be added to your Cisco Smart Account.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Failover:\u003c\/strong\u003e Synchronizes active NAT and Firewall sessions between a redundant pair to ensure zero-touch failover for end-users.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Availability (HA):\u003c\/strong\u003e Provides carrier-grade reliability for the security edge, ensuring that protection remains constant during hardware or software transitions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStateful Session Maintenance:\u003c\/strong\u003e Prevents the need for clients to re-establish connections after a router switchover.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScalable Security Edge:\u003c\/strong\u003e Integrates redundant security services directly into the ASR routing platform, reducing the need for standalone security appliances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eLicense Activation Steps for ASR 1000 Series:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eReceive Your File:\u003c\/strong\u003e We will send you the LIC license file according to the device's information within 24 hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall the License:\u003c\/strong\u003e Transfer the license file to the router’s flash memory and install it using the command: \u003cbr\u003e\u003ccode\u003elicense install flash:\u0026lt;filename\u0026gt;.lic\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigure Redundancy:\u003c\/strong\u003e Once installed, configure the inter-chassis redundancy groups for NAT or Firewall in global configuration mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify Activation:\u003c\/strong\u003e Confirm the license is active and sessions are syncing by using: \u003cbr\u003e\u003ccode\u003eshow license\u003c\/code\u003e and \u003ccode\u003eshow redundancy states\u003c\/code\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Hardware:\u003c\/strong\u003e Compatible with all routers within the Cisco ASR 1000 Aggregation Services Router family.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant Requirement:\u003c\/strong\u003e For stateful redundancy to function, both routers in the High Availability pair must have the appropriate redundancy license installed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoftware Requirement:\u003c\/strong\u003e Requires a Cisco IOS XE software image with firewall and NAT support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eActivation Note:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is an electronic software license. Upon purchase, Please provide us device \u003cstrong\u003e\"sh lic udi\"\u003c\/strong\u003e information, we will send you LIC file via e-mail.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePermanent License with life time warranty\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":47008378028252,"sku":"L-FLSASR1-FWNAT-R","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/6402\/9916\/files\/L-FLSASR1-FWNAT-R.webp?v=1776693962","url":"https:\/\/switchlicense.com\/products\/l-flsasr1-fwnat-r","provider":"Switch License","version":"1.0","type":"link"}