CCNA Fast Track

1
C C N A FastTrack
2
AGENDA day one
CCNA FastTrack

• IOS review (using lab 1)

• OSI review and example questions

• VLSM and basic routing (lab 2)

• Network protocols review

• Routing review (lab4)

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AGENDA day two
CCNA FastTrack

• Switching and bridging (lab 6 and 7)

• Example questions

• More routing and access lists (lab 3)

• Example questions

• WAN technologies (lab 5)

• More example questions

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Progress
CCNA FastTrack
AFTER DAY ONE
BEFORE TRAINING
AFTER DAY TWO
IOS Fundamentals
OSI Layers
Bridges Switches
Network Protocols
Routing
Access Lists
WAN and design
Site specific items
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IOS REVIEW lab1
CCNA FastTrack
192.168.5.0/24
192.168.192.2/32
L0
E0
RTR-2
192.168.128.2/30
Static route for 192.168.0.0/24 via 192.168.128.1
Se0
192.168.128.1/30
L0
Se0
192.168.192.1/32
RTR-1
E0
Static route for 192.168.5.0/24 via 192.168.128.2
192.168.0.0/24
TFTP server 192.168.0.99
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IOS REVIEW
CCNA FastTrack

• CLI Password configuration
• For VTY, Console and Aux ports
• Key sequence for edit and buffer recall etc
• CDP defaults and configuration
• Banner MOTD command use and editing
• Router memory types and use
• Flash IOS and config file control etc
• Show commands for CCNA
• Logging messages
• Know defaults and how to change

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Example IOS questions
CCNA FastTrack
What is used to set the routers boot
procedure A command register B flash
register C config register D boot status
register
What is the command to enable CDP on an
interface A enable cdp B cdp enable C
cdp run D run cdp E cdp
What information can be obtained from CDP A
neighbor memory size B neighbor address C
neighbor platform D neighbor IOS version E
neighbor routing protocols
What is the command to remove the starting
configuration A clear start-up B write
erase C erase memory D erase
startup-config E clear memory
Which command would be used to copy IOS to
flash A copy flash tftp B copy tftp
flash C copy mem flash D write memory
Where are router syslog messages sent by
default A null B aux port and console
port C console port D syslog server
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OSI REVIEW
CCNA FastTrack
APPLICATION
PRESENTATION
SESSION
TRANSPORT
NETWORK
DATA
PHYSICAL
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Example OSI questions
CCNA FastTrack
Which layer of the OSI model covers Frame
Relay A Layer 5 (session) B Layer 2
(data) C Layer 3 (network) D Layer 4
(transport)
What OSI layer covers acknowledgement and
sequencing A Layer 5 (session) B Layer 3
(network) C Layer 2 (data) D Layer 4
(transport) E Layer 1 (physical)
NetBIOS operates at OSI layer A Layer 1
(physical) B Layer 2 (data) C Layer 3
(network) D Layer 4 (transport) E Layer 5
(session)
Which protocols are routable A NetBIOS B
IP C SNA D Appletalk E IPX
Which OSI layer does CDP operate A Layer 1
(physical) B Layer 2 (data) C Layer 3
(network) D Layer 4 (transport)
Which OSI layer does a bridge operate A Layer
6 (presentation) B Layer 5 (session) C
Layer 4 (transport) D Layer 3 (network) E
Layer 2 (data)
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VLSM Basic Routing lab 2
CCNA FastTrack
Ref Lab 2 diagram

• EIGRP CLASSLESS ROUTING
• Add loopbacks as per diagram
• Configure EIGRP 10
• Remove static routes
• Change EIGRP from default to enable
  connectivity
• Add other networks to EIGRP
• RIP Version 1 CLASSFULL ROUTING
• Add RIP v1 view routing table
• Remove EIGRP 10

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Network Protocols Reminder
CCNA FastTrack
0 4 8
16 19 24
32
total packet length
version
hdr length
TOS
identification
flags
fragment offset
IP PACKET
TTL
protocol
header checksums
source address
destination address
options (variable length)
padding
d a t a
FRAME
DATA
FRAME HEADER
TYPE 0800 IP content
TYPE FIELD if Ethernet DIX (Ethernet II)
header format LENGTH FIELD if IEEE Ethernet 802.3
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Network Protocols Reminder
CCNA FastTrack
FTP DATA
FTP HEADER
SEGMENT
TCP DATA
TCP HEADER
PORT 21 FTP content
PACKET
IP DATA
IP HEADER
PROTOCOL 6 TCP content
FRAME
DATA
FRAME HEADER
TYPE 0800 IP content
DATA SIGNAL
Preamble
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Network Routing Protocols Review
CCNA FastTrack
Protocol IPX-RIP RIP v1 RIP v2 IGRP EIGRP OSPF
Admin distance
VLSM
update
metric
method
Auto summary
Loop prevention
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Routing lab 4
CCNA FastTrack
Ref Lab 4

• Erase Configuration
• Password Recovery
• HSRP (Hot Standby Router Protocol)
• IGRP CLASSFULL ROUTING

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VLSM and Basic Routing REVIEW
CCNA FastTrack

• VLSM and network masks etc
• Routing configuration commands
• Classless routing (EIGRP, OSPF, RIP v2)
• Classfull routing (RIP v1, IGRP)
• Distance vector routing protocols defaults
• Administration distances
• Routing, static, connected, default route
• Routing tables, databases and ARP
• Password recovery
• Configuration register values

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Example VLSM routing questions
CCNA FastTrack
Auto summary can be disabled on A EIGRP B
RIP v1 C IGRP D RIP v2
What network would provide for 1022 nodes A
164.22.10.0/24 B 164.22.10.0/28 C
172.16.16.0/22 D 172.16.17.0/22 E
192.168.5.0/16
In a routing table, routes from EIGRP are
marked A E B O C E1 D E2 E D
Which command is used to enable RIP routing A
router rip 66 B enable rip C rip enable D
router rip E set rip enable
The default admin distance for IGRP routes is A
90 B 110 C 100 D 120 E 170
Which of the following is NOT on the same
subnet A 164.14.225.7/19 B
164.14.223.4/19 C 164.14.223.0/19 D
164.14.199.16/19 E 164.14.223.8/19
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Switching and Bridging (lab 6 7)
CCNA FastTrack
VTP DOMAIN CCNALAB
SW-1
SW-2
TFTP server 192.168.0.99
1900 or 2900 etc
1900 or 2900 etc
ISL TRUNKS
192.168.5.0/24
VLAN 2
VLAN 1
E0
E0
RTR-2
RTR-1
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Switching and Bridging Review
CCNA FastTrack

• VLANs
• Broadcast domains/Collision domains
• Spanning Tree (802.1d/DEC/IBM)
• VTP modes (server, client, transparent)
• Trunking (ISL, 802.1q, FDDI, ATM)
• 1900 IOS quirks
• Configuration and defaults
• Switching methods
• Store and forward
• Cut through
• Fragment free

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Example switching and bridging questions
CCNA FastTrack
When two VTP servers in the same domain have
different VLAN configurations.. A all
conflicting VLANS are disabled B VTP server
with highest configuration
register overwrites the other switch C VTP
server with lowest configuration
register over writes the other switch D the
domain is partitioned into two
What is the correct order for spanning tree
start A Forwarding, Listening, Learning,
Blocking B Blocking, Listening, Learning,
Forwarding C Listening, Blocking, Forwarding,
Learning D Learning, Listening, Blocking,
Forwarding
What is the default mode for VTP on a 1900
switch A client B transparent C
server D passive E none
Which of the following are true A Ethernet
addresses are non-canonical B Token Ring
address are non-canonical C Ethernet addresses
are canonical D Token Ring addresses are
canonical
In a network of 9 switches for 2 VLANs, how many
route bridges A 9 B 18 C 2 D 8 E
7
Broadcasts are automatically forwarded between
VLANs A true B false C depends
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Routing and Access Lists
CCNA FastTrack
Ref Lab 3

• OSPF
• IPX Routing
• SNMP
• Access Lists

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Access Lists Review
CCNA FastTrack

• Access Lists number range
• 1 - 99 _____________________
• 100 - 199 _____________________
• 800 - 899 _____________________
• 900 - 999 _____________________
• 1000 - 1099 _____________________
• ACL application commands
• TCP, UDP IPX port/socket numbers

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Example ACL questions
CCNA FastTrack
Valid access list for IPX extended use is. A
1 - 99 B 100 - 199 C 800 - 899 D 900
- 999
What command is used to apply an access list to
an interface A access-list apply B
access-class C access-group D access E
interface-access-list
Which line would block Telnet access A
access-list 101 deny ip any any eq 23 B
access-list 101 deny tcp any any eq 23 C
access-list 99 deny tcp any any eq 20 D
access-list 99 deny tcp any any eq 21 E
access-list 105 deny udp any any eq 23
Valid access list for ip extended is A 1 -
99 B 100 - 199 C 101 - 199 D 0 -
99 E 200 - 299
ACLs are processed in the order that they were
configured A true B false C depends
Which of the following are NOT valid A
access-list 801 permit 1 1 B access-list 101
deny ip any any eq 162 C access-list 801 deny
bad.0.0.1 1 D access-list 801 deny 1
bad.0.0.1 452 1 0 E access-list 199 perm tcp
any any eq www
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WAN
CCNA FastTrack
192.168.5.0/24
Ref Lab 5
ISDN switch type _____________
192.168.192.2/32
L0
E0
ISDN
10.10.1.1/28
L1
RTR-2
172.10.10.1/28
L2
Se0
192.168.128.0/___
DLCI 201
Se0
192.168.192.1/32
L0
DLCI 102
Se1
RTR-1
Frame Relay
L1
E0
10.10.2.1/28
L2
192.168.0.0/24
Frame Relay details
172.10.10.17/28
TFTP server 192.168.0.99
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Wan Review
CCNA FastTrack

• Serial defaults
• Bandwidth
• Encapsulation
• DTE/DCE clocking
• Frame Relay
• LMI type/DLCI
• Encapsulation
• RFC 1490
• ISDN
• BRI R/S/T/U/NT1/NT2
• Dialer-list for interesting traffic
• spid switch type
• Debug q921/q931
• PRI E1/T1

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Example WAN questions
CCNA FastTrack
Which authentication mode supports MD5 A
PPP B PAP C CHAP D super PAP
ISDN U interface is A complete with built in
NT1 B requires external NT1 C requires
external CSU/DSU D not available in the UK E
four wire RJ45
In PPP, what is used to identify a loopback A
PAP B CHAP C Link Quality Monitoring D
NCP E Magic Numbers
Which protocol manages the connection between
router and FR A DLCI B FR-manage C
LMI D ILMI E OAM
Which is/are NOT Frame Relay terms A BECN B
FECN C ILMI D DE E DLCI F X.121
What is the default encapsulation on a Cisco
serial interface A HDLC B PPP C SLIP D
Frame Relay E X.25
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Final Review
CCNA FastTrack
KCC 18th August 2002