Network+ Exam Cram 2

Index

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [R] [S] [T] [U] [V] [W] [X] [Z]

packet sniffing

packet switching 2nd

     datagram packet switching 2nd

     virtual-circuit packet switching

packet-filtering firewalls

     IP addresses

     MAC addresses

     port numbers

     protocols, identifying

PAD (packet assemblers/disassemblers)

PAP (Password Authentication Protocol)

partitioning

passive hubs

passwords 2nd

     complexity

     enforcing password history

     NetWare (Novell)

     policies

         expiration

         minimum lengths

     reusing

     sharing

     strength of 2nd

     Windows servers 2nd

patch panels

PCs

     coaxial network connections

     twisted-pair network connections

     wireless network connections

peer-to-peer networks

     versus client/server networks 2nd

peripherals

    mouse devices

         modem conflicts

permissions

    client connectivity errors

         troubleshooting 2nd

    Linux

         file systems

     Mac OS X server file systems

    NetWare (Novell)

         file systems

     Windows server file services 2nd

     Windows server shares 2nd

physical bus topologies

physical layer (OSI reference model) 2nd

physical objects (wireless network interference)

physical ring topologies [See ring topologies]

physical topologies (networks)

ping diagnostic utility

     Destination Host Unreachable error message

     DNS

     Expired TTL error message

     llopback addresses

     Request Timed Out error message

     switches list table

     troubleshooting example 2nd

     Unknown Host error message

ping utility

     ICMP (Internet Control Message Protocol)

PKI (Public Key Infrastructer)

     encryption

plugs [See hardware loopback connectors]

poison reverse (routing loops)

polarization

polymorphic viruses

POP3 (Post Office Protocol version 3) 2nd

port blocking 2nd

     network users, effects on

port numbers

     packet-filtering firewalls

     port blocking 2nd

     purposes of

port-based VLAN memberships

ports

     MDI (Medium Dependant Interface) ports

     MDI-X (Medium Dependant Interface-Crossed) ports (hubs)

         crossover cables 2nd

     TCP/IP protocol 2nd

         assignment chart

     well-known ports

POTS Internet connections

     troubleshooting 2nd

POTS/PSTN (Plain Old Telephone Service/Public Switched Telephone Network) Internet access

PPP (Point-to-Point Protocol) 2nd

     remote network connections

PPPoE (Point-to-Point Protocol over Ethernet)

     remote network connections 2nd

PPTP (Point-to-Point Tunneling Protocol)

     versus L2TP (Layer 2 Tunneling Protocol) 2nd

practice exams

     exam 1 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th 21st 22nd 23rd 24th

         answer key 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th

     exam 2 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th 21st 22nd

         answer key 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th

presentation layer (OSI reference model) 2nd

     encryption

PRI (Primary Rate Interface) standard

     versus BRI (Basic Rate Interface) standard 2nd

primary server configurations

print services

    Linux

         CUPS

         Line Printer daemon

    NetWare (Novell)

         capture command-line utility

         Distributed Print Services

     Windows servers 2nd

printing

     troubleshooting checklist

private address ranges

     subnet masks

private networks

     firewalls

     private address ranges

         subnet masks

    versus public networks

         IP addresses 2nd 3rd

probable cause, selecting (troubleshooting steps/procedures)

processors

     encryption

propagation time (satellite Internet access)

proto information heading (netstat diagnostic utility)

protocol-based VLAN memberships 2nd

protocols

     802.1x protocol 2nd

     AFP (Apple File Protocol)

     AppleTalk protocol suite

         addresses

         AppleTalk over IP

         functions of 2nd 3rd

         hostnames

         interoperability

         protocol comparison chart

         RTMP protocol

         zones

     ARP (Address Resolution Protocol)

     ATCP (AppleTalk Control Protocol)

     BOOTP

     CHAP (Challenge Handshake Authentication Protocol)

    client connectivity configurations

         troubleshooting 2nd

     comparison chart 2nd

     DHCP (Dynamic Host Configuration Protocol) 2nd

         dynamic addresses

         scopes

     distance vector routing protocols

         IPX RIP (Routing Information Protocol) 2nd

         RIP (Routing Information Protocol)

         routing tables

         versus link state routing protocols

     DNS (Domain Name Service) protocol 2nd 3rd

         HOSTS files 2nd

     EAP (Extensible Authentication Protocol)

    file sharing

         AFP

         NFS

         SMB/CIFS

     FTP (File Transfer Protocol)

         commands list 2nd

         ports

         security

     HTTP (Hypertext Transfer Protocol)

         URL (uniform resource locator)

    HTTPS (Hypertext Transfer Protocol Secure)

         SSL (Secure Sockets Layer)

    ICMP (Internet Control Message Protocol)

         ping utility

     IGMP (Internet Group Management Protocol)

     IMAP4 (Internet Message Access Protocol version 4) 2nd

     IP (Internet Protocol)

     IPSec (IP Security) protocol 2nd

     IPX RIP (Routing Information Protocol) 2nd

    IPX/SPX (Internetwork Packet Exchange) protocol suite

         functions of 2nd

         hostnames

         interoperability

         IPX addresses

         protocol comparison chart

     Kerberos

    L2TP (Layer 2 Tunneling Protocol)

         versus PPTP (Point-to-Point Tunneling Protocol) 2nd

     LDAP (Lightweight Directory Access Protocol) 2nd

    link state routing protocols

         LSA (link state advertisements)

         NLSP (NetWare Link State Protocol)

         OSPF (Open Shortest Path First)

         versus distance vector routing protocols

     LPD (Line Printer Daemon) protocol

     LPR (Line Printer Remote) 2nd

     MS-CHAP (Microsoft Challenge Handshake Authentication Protocol)

     NetBEUI protocol

         addresses

         protocol comparison chart

     NFS (Network File System)

     NNTP (Network News Transport Protocol)

     NTP (Network Time Protocol)

     packet-filtering firewalls

     PAP (Password Authentication Protocol)

     POP3 (Post Office Protocol version 3) 2nd

     PPP (Point-to-Point Protocol) 2nd

     PPPoE (Point-to-Point Protocol over Ethernet)

     PPTP (Point-to-Point Tunneling Protocol)

         versus L2TP (Layer 2 Tunneling Protocol) 2nd

     RADIUS (Remote Authentication Dial-In User Service) protocol

     RARP (Reverse Address Resolution Protocol)

     RDP (Remote Desktop Protocol)

    remote connectivity configuration

         troubleshooting 2nd

     RIP (Routing Information Protocol)

     SCP (Secure Copy Protocol)

    security protocols

         802.1x protocol 2nd

         IPSec (IP Security) 2nd

         Kerberos

         L2TP (Layer 2 Tunneling Protocol) 2nd

         SSL (Secure Sockets Layer) protocol

         WEP (Wired Equivalent Privacy) protocol

         WPA (Wi-Fi Protected Access) protocol

     SFTP (Secure File Transfer Protocol)

     SLIP (Serial Line Internet Protocol) 2nd

     SMTP (Simple Mail Transfer Protocol)

     SNMP (Simple Network Management Protocol)

         SNMP management system

     SPAP (Shiva Password Authentication Protocol)

     SSH (Secure Shell)

     SSL (Secure Sockets Layer) protocol

     TCP (Transmission Control Protocol)

     TCP/IP protocol suite

         ARP (Address Resolution Protocol)

         FTP (File Transfer Protocol) 2nd 3rd 4th

         hostnames

         HTTP (Hypertext Transfer Protocol) 2nd

         HTTPS (Hypertext Transfer Protocol Secure)

         ICMP (Internet Control Message Protocol)

         IGMP (Internet Group Management Protocol)

         IMAP4 (Internet Message Access Protocol version 4) 2nd

         interoperability

         IP (Internet Protocol)

         IP addresses 2nd 3rd 4th 5th 6th 7th

         IP addresses, APIPA 2nd

         IP addresses, dynamic addresses

         IP addresses, static addresses

         LDAP (Lightweight Directory Access Protocol) 2nd

         LPR (Line Printer Remote) protocol 2nd

         network services 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th 18th

         NNTP (Network News Transport Protocol)

         NTP (Network Time Protocol)

         OSPF (Open Shortest Path First) 2nd

         POP3 (Post Office Protocol version 3) 2nd

         ports 2nd 3rd

         protocol comparison chart

         protocol summary table 2nd 3rd 4th

         RARP (Reverse Address Resolution Protocol)

         RFC (Requests for Comments)

         RIP (Routing Information Protocol) 2nd

         SCP (Secure Copy Protocol)

         SFTP (Secure File Transfer Protocol)

         SMTP (Simple Mail Transfer Protocol)

         SSH (Secure Shell)

         subnet masks

         TCP (Transmission Control Protocol)

         TCP/IP addresses 2nd

         Telnet 2nd

         TFTP (Trivial File Transfer Protocol) 2nd

         UDP (User Datagram Protocol)

     Telnet

         security 2nd

     TFTP (Trivial File Transfer Protocol)

     TFTP (TrivialFile Transfer Protocol)

     UDP (User Datagram Protocol)

     WEP (Wired Equivalent Privacy) protocol

     WEP protocol

proxy servers

     caching proxy servers 2nd

     configuring

     firewalling proxy servers 2nd

     Internet access control 2nd

     NAT functions

Proxy Settings configuration screen (Internet Explorer)

PSTN (Public Switched Telephone Networks)

     remote network connections

public key encryption

     802.1x protocol 2nd

     SSL (Secure Sockets Layer) protocol

     WEP (Wired Equivalent Privacy) protocol

     WPA (Wi-Fi Protected Access) protocol

public networks

    IP addresses

         IANA (Internet Assigned Numbers Authority)

    versus private networks

         IP addresses 2nd 3rd

punchdown tools 2nd