From: anthony.sequeira@thomson.com
Date: Wed Jan 10 2007 - 01:41:22 ART
LAST WEEK'S ANSWER:
Answer: a
Topic Domain: 8c
Issues:
How is AAA configured on a Cisco router?
Solutions:
Authentication on the console port in this case is controlled by the
default aaa method configured. Here this method is to use the local user
account database.
More Information:
Configuring Authentication
http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/
fsecur_c/fsaaa/scfathen.htm
LAST WEEK'S QUESTION:
8-1-2. Examine the partial router configuration in Exhibit 1. What
authentication method is in use for console access to the router?
a. Authentication is performed against the local database
b. Authentication is performed using the enable password
c. Authentication is performed using radius servers
d. Authentication is performed using radius servers, or the
local database
Exhibit 1
version 12.2
service config
no service timestamps debug uptime
no service timestamps log uptime
no service password-encryption
!
hostname Central
!
aaa new-model
!
!
aaa authentication login default local
aaa authentication login access group radius local
aaa authentication login logaccess group radius local
aaa authentication login accessin local enable
aaa session-id common
enable secret 5 $1$b1Oa$L8OZld/W2THU94E0frTiz0
enable password sanfran
!
username admins password 0 cisco
username helpdesk password 0 h3lpd3sk
clock timezone EDT -4
ip subnet-zero
ip cef
!
!
no ip domain-lookup
!
ip audit notify log
ip audit po max-events 100
ipv6 unicast-routing
!
snmp-server community READONLYPASS RO 10
radius-server host 172.16.1.20 auth-port 1645 acct-port 1646 key cisco
radius-server host 172.16.1.21 auth-port 1645 acct-port 1646 key
12cisco23
radius-server host 172.16.1.22 auth-port 1645 acct-port 1646 key
12cisco23b
radius-server retransmit 3
!
line con 0
exec-timeout 0 0
logging synchronous
line aux 0
line vty 0 4
password cisco
login authentication access
!
!
end
THIS WEEK'S QUESTION:
4-11-1. Examine the topology in Exhibit 1 and the configurations shown
in Exhibit 2. How will the route to the Fa0/0 interface of R1 appear on
R3?
a. 10.10.10.0/24
b. 10.10.0.0/16
c. 10.0.0.0/8
d. 10.10.10.1/32
Exhibit 1
10.10.10.1/24--Fa0/0--R1--Fa0/1--172.16.0.1----172.16.0.2--Fa0/0--R2--Fa
0/1--192.168.1.2----Fa0/0--192.168.1.3--R3
Exhibit 2
R1
router eigrp 100
no auto-summary
network 10.0.0.0
network 172.16.0.0
R2
router eigrp 100
network 172.16.0.0
network 192.168.1.0
R3
router eigrp 100
network 192.168.1.0
Question of the Week Compliments of:
TESTiT
http://www.netmasterclass.com/site/written.php
This archive was generated by hypermail 2.1.4 : Thu Feb 08 2007 - 23:46:56 ART