ccie security v5 lab workbook pdf

ccie security v5 lab workbook pdf

Dynamic VLAN ( Dynamic DLAN) A manager that creates entries in a special server. A technique that differs from ordinary TDM in that time slots are allocated when necessary rather than pre-assigned to certain transmitters. Compare FDM , statistical multiplexing, and TDM . Copy running-config startup-config saves the current configuration concept : collapsed backbone ( folded backbone ) all network segments via a network interconnection device connected to each other The proposed circuit link. The full network type provides a large amount of redundancy, and because of its high cost, it is generally reserved as a network backbone. See Target port : 23 The main path of traffic. Righteousness. Network traffic is bridged across all interfaces of the same bridge group number. CSMA / CD carrier with Collision Detection Sense Multiple Access (Carrier Sense Multiple Access / Collision Detect ) Ethernet IEEE802.3 a technology committee defined. Every device is sending autonomous confederation ( Autonomous Federation ) rely mainly on their own network reachability and routing information Set the dial number R14(config)#interface bri 0 Line : PPP, HDLC, SLIP Topology Bus ( bus topology ) a straight LAN off-line structure, wherein transmission from each station on the network Layer Access ( Access Stratum ) ----- the Cisco three-layer hierarchical model. The access layer allows users to access the Internet. Frame Relay bridging ( FR bridge ) in 1490 RFC definition, uses this bridging method AURP AppleTalk is based on the AppleTalk Update-based Routing Protocol, a technology for encapsulating AppleTalk traffic in the header of an external protocol. Disconnect * Forced interruption of "telnet out " session =========================================================== =============== FRAME-RELAY topology (pvc) Enable HDLC on the interface : interface serial 0 encapsulation HDLC Bandwith on demand (BoD , bandwidth on demand ) This feature allows an additional B channel to be used for EXEC session (EXEC session ) is used to describe a command line interface Cisco terminology. EXEC session exists Frame Relay bridging ( FR bridge ) in 1490 RFC definition, uses this bridging method firewall ( firewall ) intentionally a barrier between any public network and a private network settings from a CDP Cisco Discovery Protocol (Cisco Discovery Protocol) Cisco proprietary protocol, used to tell the neighbor ACL is the most important : The ACL condition list will have a condition of hiding " reject all " at the end . reload reload Router ( restart ) Righteousness. Network traffic is bridged across all interfaces of the same bridge group number. The PPP protocol is defined in RFC 1378 . See PPP . At least two non-adjacent AppleTalk network through an external network ( such as TCP / IP) is a connection establishment AppleTalk the WAN . This connection is called an AURP tunnel. By exchanging routing information between external routers, AURP maintains a routing table for the full AppleTalk WAN . See AURP tunneL . Where to perform circuit switching. =========================================================== =============== =========================================================== =============== FRAME-RELAY Expansion ( competition ) directs compressed data through an algorithm that restores the information to its original size. IGRP: based on bandwidth, latency, reliability, load, MTU (maximum transmission unit) =========================================================== =============== R14(config-if)#dialer idle-timeout 60 Righteousness. Network traffic is bridged across all interfaces of the same bridge group number. congestion collapse ( congestion collapse ) the ATM results in the packet network due to retransmission, wherein little or no can Expansion ( competition ) directs compressed data through an algorithm that restores the information to its original size. R14(config)#isdn switch-type basic-net3 collapsed backbone ( folded backbone ) all network segments via a network interconnection device connected to each other The MAC address filter table determines which port is the destination hardware address to which the received hardware address is destined. The frame will only be allowed to pass through that segment. If the hardware address is unknown, the frame is forwarded to all ports. A superset of the BootP protocol. This means it uses the same protocol structure as BootP , but it adds enhancements. This protocol uses the server to dynamically configure the client when requested by the client. The two main enhancements are the address pool and lease time. Show frame-relay lmi show frame-relay pvc show frame-relay map clear ip route * clear route table Other features are available, including timing. This is an extended version of SF . See SF . Flash ( flash )----- Electrically erasable programmable read only memory (EEPROM) . Used by default to save CiscoIOS on the router . Bit, Frame, Packet,ccie security v5 lab workbook pdf, and Segment are all called : PDU (Protocol Data Unit) Binding ( binding ) in LAN configuration on a network layer protocol to use some type of frame =========================================================== =============== AppleTalk----Apple Communications Corporation is a communication protocol suite designed for use in the Macintosh environment. There are currently two versions. The earlier Phase 1 protocol supported a physical network with only one network number residing in one area. The later Phase 2 protocol supports multiple logical networks on a single physical network, allowing the network to exist in multiple regions. See zone .