Cisco Asa 5505 — Buy Used

: The ASA 5505 is an excellent, low-cost tool for learning Cisco command-line interface (CLI) or preparing for certifications like CCNA.

: It is generally not recommended for active production environments due to the lack of security patches. A modern alternative like the Cisco ASA 5506-X or Firepower series is preferred for supported security features. buy used cisco asa 5505

: Many low-cost listings on eBay exclude the power adapter , which can cost an additional $30 to purchase separately. Recommendations : The ASA 5505 is an excellent, low-cost

: Before purchasing, always request a "show version" and "show inventory" output from the seller to confirm the exact license level (Base vs. Security Plus) and hardware health. Go to product viewer dialog for this item. Cisco ASA 5505 Unlimited User : Many low-cost listings on eBay exclude the

: Standard models come with 256 MB to 512 MB RAM , though it is upgradeable to 1 GB.

: Professional resellers like Inteleca offer "Certified Refurbished" units for approximately $180 , which include functionality testing and cleaning.