{"product_id":"cisco-access-lists-field-guide-9780072123357","title":"Cisco Access Lists Field Guide","description":"\u003cp\u003eONE-STOP GUIDE TO CONFIGURING CISCO ACCESS LISTS. Configuring access lists for Cisco Routers and for network operations is one of the most difficult tasks for network administrators working in a Cisco networking environment. Cisco- Access Lists Field Guide  by Gil Held and Kent Hundley  CCNA  makes this task far less of a headache. This comprehensive reference thoroughly explores basic  dynamic  time-based  reflexive  and context-based access lists  and the use of keywords. Following a consistent  reader-friendly format  each chapter covers the problem  offers a network illustration and access list  and a full explanation. This invaluable guide also describes potential pitfalls  and tells you how to avoid them. You also get hundreds of practical examples of access lists that can be tailored to your own environment.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":45646932541493,"sku":"ByrdShop_0072123354","price":29.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8139\/0901\/files\/9780072123357.jpg?v=1781682036","url":"https:\/\/atxbooks.com\/products\/cisco-access-lists-field-guide-9780072123357","provider":"ATX Books","version":"1.0","type":"link"}