Wildcard Masks Wildcard masks (also called inverse masks) are used in many devices for creating access lists. Numbered access lists are the older method, where each ACL is defined by a number such as 10, 101 105. Named access lists are referenced with a name such as BZU.

Named and numbered ACL Access lists on many Cisco devices can be cither named or numbered. A single access list can have multiple filtering criteria statements. To create an access list, you specify the protocol to filter, you assign a unique name or number to the access list, and you define packet filtering criteria. Reasons to configure access lists is to provide security for your network this is the reason focused on in this experiment. There are many reasons to configure access list, for example, you can use access lists to restrict contents of routing updates, or to provide traffic flow control. Access list criteria could be the source address of the traffic, the destination address of the traffic, the upper-layer protocol, or other information. The router examines each packet to determine whether to forward or drop the packet, based on the criteria specified within the access lists. Access lists filter network traffic by controlling whether routed packets are forwarded or blocked at the router's interfaces.

The term access control list isn't often used in practice you'll typically hear these lists referred to simply as access lists or ACLS. The individual entries in an access control list are called access control entries. Introduction The technical name for an access list is Access Control List (ACL). Introducing to Standard ACL and Extended ACL 2.

Learn how to configure and verify Access Lists with Cisco routers.

(Think carefully about in which router should you put the rule).Įlectrical and Computer Engineering Department Computer Networks Laboratory EXP Access Lists 1. Prevent PCO from accessing Network 192.168.30.0 all other traffic is allowed. Prevent network 192.168.10.0 from accessing network 192.168.20.0 only (use the wild- card, not any' option). Allow just PCO to access network 192.168.20.0/24 using the Slandered ACLs and deny any other traffic. Thanks Show transcribed image text Expert Answer Please give a solution at the same way used in the

Packet tracer labs answers