{"product_id":"l-flsa1-2x-ips4g","title":"Cisco L-FLSA1-2X-IPS4G ASR 1002-X 4G IPSec Crypto License E-Delivery","description":"\u003cdiv class=\"product-desc\"\u003e\n\n  \u003c!-- Section: About This Product --\u003e\n  \u003cdiv style=\"margin-bottom:32px;\"\u003e\n    \u003ch2 style=\"font-size:16px;font-weight:700;color:#1a1a1a;border-bottom:2px solid #e8e8e8;padding-bottom:10px;margin:0 0 16px 0;letter-spacing:0.01em;\"\u003e\n      About This Product\n    \u003c\/h2\u003e\n\n    \u003ch3 style=\"font-size:14px;font-weight:600;color:#1a1a1a;margin:0 0 10px 0;\"\u003e\n      Buy Cisco L-FLSA1-2X-IPS4G | ASR 1002-X IPsec Crypto Throughput Upgrade License (1.8 Gbps to 4 Gbps) | E-Delivery\n    \u003c\/h3\u003e\n\n    \u003cp style=\"font-size:14px;line-height:1.75;color:#444;margin:0 0 6px 0;\"\u003e\n      This license on sale are available exclusively Traditional License.\n    \u003c\/p\u003e\n\n    \u003cp style=\"font-size:14px;line-height:1.75;color:#444;margin:0 0 14px 0;\"\u003e\n      The \u003cstrong\u003eL-FLSA1-2X-IPS4G\u003c\/strong\u003e is the \u003cstrong\u003eCisco ASR 1002-X IPsec Crypto Throughput Upgrade License\u003c\/strong\u003e — the essential bandwidth upgrade for IPsec VPN on the \u003cstrong\u003eCisco ASR 1002-X Aggregation Services Router\u003c\/strong\u003e. This \u003cstrong\u003eCisco ASR 1002-X 4G IPsec license\u003c\/strong\u003e boosts the router's IPsec crypto throughput from the default \u003cstrong\u003e1.8 Gbps to 4 Gbps\u003c\/strong\u003e (measured with 1400-byte IMIX packets), more than doubling encrypted VPN capacity. The \u003cstrong\u003eASR 1002-X IPsec throughput license\u003c\/strong\u003e works alongside the base \u003cstrong\u003eFLASR1-IPSEC-RTU\u003c\/strong\u003e feature license to deliver hardware-accelerated \u003cstrong\u003eAES-128, AES-256, and 3DES encryption\u003c\/strong\u003e for high-performance site-to-site VPN, DMVPN, and Easy VPN deployments.\n    \u003c\/p\u003e\n\n    \u003cp style=\"font-size:14px;line-height:1.75;color:#444;margin:0;\"\u003e\n      Also referenced as \u003cstrong\u003eFLSA1-2X-IPS4G\u003c\/strong\u003e, \u003cstrong\u003eFLSA1-2X-IPS4G=\u003c\/strong\u003e, or \u003cstrong\u003eL-FLSA1-2X-IPS4G=\u003c\/strong\u003e, this \u003cstrong\u003eCisco ASR 1002-X 4 Gbps IPsec e-delivery license\u003c\/strong\u003e is a perpetual, software-activated license that increases the dedicated IPsec crypto bandwidth from 1.8 Gbps to 4 Gbps. The ASR 1002-X features a more powerful ESP than the ASR 1001-X and supports a two-tier crypto throughput licensing model — the \u003cstrong\u003eFLSA1-2X-IPS4G\u003c\/strong\u003e is the entry-level upgrade from the default 1.8 Gbps to 4 Gbps, and for higher crypto requirements, the \u003cstrong\u003eFLSA1-2X-20-36G\u003c\/strong\u003e license unlocks up to 20-36 Gbps of IPsec throughput. Key capabilities include: \u003cstrong\u003ehardware-accelerated AES-128 and AES-256 encryption\u003c\/strong\u003e, \u003cstrong\u003e3DES for legacy compatibility\u003c\/strong\u003e, \u003cstrong\u003eDMVPN\u003c\/strong\u003e for scalable hub-and-spoke and spoke-to-spoke topologies, \u003cstrong\u003eEasy VPN\u003c\/strong\u003e for simplified remote access, and full \u003cstrong\u003eIKEv1\/IKEv2\u003c\/strong\u003e key management support. Note that this license requires the base \u003cstrong\u003eFLASR1-IPSEC-RTU\u003c\/strong\u003e feature license to be installed first — the throughput upgrade extends the crypto bandwidth ceiling but does not enable the IPsec feature itself.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section: Key Features --\u003e\n  \u003cdiv style=\"margin-bottom:32px;\"\u003e\n    \u003ch2 style=\"font-size:16px;font-weight:700;color:#1a1a1a;border-bottom:2px solid #e8e8e8;padding-bottom:10px;margin:0 0 16px 0;letter-spacing:0.01em;\"\u003e\n      ✅ Key Features\n    \u003c\/h2\u003e\n    \u003cul style=\"margin:0;padding:0;list-style:none;\"\u003e\n      \u003cli style=\"font-size:14px;line-height:1.7;color:#444;padding:7px 0 7px 20px;border-bottom:1px solid #f5f5f5;position:relative;\"\u003e\n        \u003cspan style=\"position:absolute;left:0;color:#0070d2;font-weight:700;\"\u003e•\u003c\/span\u003e\n        \u003cstrong\u003eMore than doubles IPsec throughput\u003c\/strong\u003e — upgrades ASR 1002-X crypto bandwidth from default 1.8 Gbps to \u003cstrong\u003e4 Gbps\u003c\/strong\u003e\n      \u003c\/li\u003e\n      \u003cli style=\"font-size:14px;line-height:1.7;color:#444;padding:7px 0 7px 20px;border-bottom:1px solid #f5f5f5;position:relative;\"\u003e\n        \u003cspan style=\"position:absolute;left:0;color:#0070d2;font-weight:700;\"\u003e•\u003c\/span\u003e\n        \u003cstrong\u003eHardware-accelerated crypto\u003c\/strong\u003e — AES-128, AES-256, and 3DES encryption engines running at full 4 Gbps wire-rate\n      \u003c\/li\u003e\n      \u003cli style=\"font-size:14px;line-height:1.7;color:#444;padding:7px 0 7px 20px;border-bottom:1px solid #f5f5f5;position:relative;\"\u003e\n        \u003cspan style=\"position:absolute;left:0;color:#0070d2;font-weight:700;\"\u003e•\u003c\/span\u003e\n        \u003cstrong\u003eEntry-level crypto upgrade\u003c\/strong\u003e — cost-effective first step in the ASR 1002-X crypto hierarchy: 1.8G → 4G (FLSA1-2X-IPS4G) → 20-36G (FLSA1-2X-20-36G)\n      \u003c\/li\u003e\n      \u003cli style=\"font-size:14px;line-height:1.7;color:#444;padding:7px 0 7px 20px;border-bottom:1px solid #f5f5f5;position:relative;\"\u003e\n        \u003cspan style=\"position:absolute;left:0;color:#0070d2;font-weight:700;\"\u003e•\u003c\/span\u003e\n        \u003cstrong\u003eDMVPN and Easy VPN ready\u003c\/strong\u003e — full support for Dynamic Multipoint VPN and simplified remote access VPN deployment\n      \u003c\/li\u003e\n      \u003cli style=\"font-size:14px;line-height:1.7;color:#444;padding:7px 0 7px 20px;border-bottom:1px solid #f5f5f5;position:relative;\"\u003e\n        \u003cspan style=\"position:absolute;left:0;color:#0070d2;font-weight:700;\"\u003e•\u003c\/span\u003e\n        \u003cstrong\u003eSoftware-only upgrade\u003c\/strong\u003e — no hardware swap, no ESP replacement, no downtime beyond a simple reload\n      \u003c\/li\u003e\n      \u003cli style=\"font-size:14px;line-height:1.7;color:#444;padding:7px 0 7px 20px;border-bottom:1px solid #f5f5f5;position:relative;\"\u003e\n        \u003cspan style=\"position:absolute;left:0;color:#0070d2;font-weight:700;\"\u003e•\u003c\/span\u003e\n        \u003cstrong\u003eFlexible crypto path\u003c\/strong\u003e — further upgrade to 20-36 Gbps (\u003cstrong\u003eFLSA1-2X-20-36G\u003c\/strong\u003e) as VPN demands grow\n      \u003c\/li\u003e\n      \u003cli style=\"font-size:14px;line-height:1.7;color:#444;padding:7px 0 7px 20px;position:relative;\"\u003e\n        \u003cspan style=\"position:absolute;left:0;color:#0070d2;font-weight:700;\"\u003e•\u003c\/span\u003e\n        \u003cstrong\u003ePerpetual license\u003c\/strong\u003e — one-time purchase with no recurring subscription or annual renewal fee\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section: Compatible Platform --\u003e\n  \u003cdiv style=\"margin-bottom:24px;\"\u003e\n    \u003ch2 style=\"font-size:16px;font-weight:700;color:#1a1a1a;border-bottom:2px solid #e8e8e8;padding-bottom:10px;margin:0 0 16px 0;letter-spacing:0.01em;\"\u003e\n      Compatible Platform\n    \u003c\/h2\u003e\n    \u003cp style=\"font-size:14px;line-height:1.75;color:#444;margin:0;\"\u003e\n      The \u003cstrong\u003eFLSA1-2X-IPS4G\u003c\/strong\u003e IPsec crypto throughput license is exclusively compatible with the \u003cstrong\u003eCisco ASR 1002-X\u003c\/strong\u003e router. Requires the base \u003cstrong\u003eFLASR1-IPSEC-RTU\u003c\/strong\u003e feature license and a technology package (\u003cstrong\u003eSLASR1-IPB\u003c\/strong\u003e, \u003cstrong\u003eSLASR1-AIS\u003c\/strong\u003e, or \u003cstrong\u003eSLASR1-AES\u003c\/strong\u003e). For higher crypto throughput, the \u003cstrong\u003eFLSA1-2X-20-36G\u003c\/strong\u003e unlocks 20-36 Gbps of IPsec bandwidth on the same platform. Not compatible with the ASR 1001-X — for that platform, IPsec throughput is determined by the ESP and throughput upgrade licenses (\u003cstrong\u003eFLSA1-1X-2.5-5G\u003c\/strong\u003e etc.) rather than a dedicated crypto throughput license.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section: Information Needed --\u003e\n  \u003cdiv style=\"margin-bottom:24px;\"\u003e\n    \u003ch2 style=\"font-size:16px;font-weight:700;color:#1a1a1a;border-bottom:2px solid #e8e8e8;padding-bottom:10px;margin:0 0 16px 0;letter-spacing:0.01em;\"\u003e\n      Information Needed\n    \u003c\/h2\u003e\n    \u003cp style=\"font-size:14px;line-height:1.75;color:#444;margin:0;\"\u003e\n      To generate your license file, please send the output of \u003ccode style=\"background:#f5f5f5;padding:2px 6px;border-radius:3px;font-size:13px;\"\u003eshow license udi\u003c\/code\u003e from your Cisco ASR 1002-X router to \u003cstrong\u003e\u003ca href=\"mailto:support@switchlicense.com\" style=\"color:#0070d2;text-decoration:none;\"\u003esupport@switchlicense.com\u003c\/a\u003e\u003c\/strong\u003e, or leave a message online after placing your order. The license file is tied to your specific device UDI and cannot be transferred to another unit.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section: License Delivery --\u003e\n  \u003cdiv style=\"margin-bottom:24px;\"\u003e\n    \u003ch2 style=\"font-size:16px;font-weight:700;color:#1a1a1a;border-bottom:2px solid #e8e8e8;padding-bottom:10px;margin:0 0 16px 0;letter-spacing:0.01em;\"\u003e\n      License Delivery\n    \u003c\/h2\u003e\n    \u003cp style=\"font-size:14px;line-height:1.75;color:#444;margin:0;\"\u003e\n      This \u003cstrong\u003eCisco software license\u003c\/strong\u003e is delivered electronically. Once your device UDI is confirmed, we will send you the \u003cstrong\u003e.lic license file by email\u003c\/strong\u003e. No physical shipment is required — simply install the file on your ASR 1002-X and the 4 Gbps IPsec crypto throughput is immediately active after reload.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section: Warranty --\u003e\n  \u003cdiv style=\"margin-bottom:24px;\"\u003e\n    \u003ch2 style=\"font-size:16px;font-weight:700;color:#1a1a1a;border-bottom:2px solid #e8e8e8;padding-bottom:10px;margin:0 0 16px 0;letter-spacing:0.01em;\"\u003e\n      Warranty\n    \u003c\/h2\u003e\n    \u003cp style=\"font-size:14px;line-height:1.75;color:#444;margin:0;\"\u003e\n      We provide a \u003cstrong\u003e100% working warranty\u003c\/strong\u003e on all licenses. If the license file does not activate correctly on your device, we will resolve the issue at no additional cost. All payments are processed securely via \u003cstrong\u003ePayPal\u003c\/strong\u003e for your peace of mind.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section: Part Numbers --\u003e\n  \u003cdiv style=\"background:#f5f5f5;border-radius:6px;padding:14px 18px;font-size:13px;color:#555;line-height:1.8;\"\u003e\n    \u003cstrong style=\"color:#1a1a1a;\"\u003ePart Numbers:\u003c\/strong\u003e\n    FLSA1-2X-IPS4G  |  L-FLSA1-2X-IPS4G  |  FLSA1-2X-IPS4G=  |  L-FLSA1-2X-IPS4G=\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":47008361906396,"sku":"L-FLSA1-2X-IPS4G","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/6402\/9916\/files\/L-FLSA1-2X-IPS4G.webp?v=1776693962","url":"https:\/\/switchlicense.com\/products\/l-flsa1-2x-ips4g","provider":"Switch License","version":"1.0","type":"link"}