Cisco Catalyst 2960 Series User Manual

Compare the following configuration with the previous one. In particular, look at the lines beginning with the
words “aaa,” “username,” and “kerberos” (lines 10 through 20) in this new configuration.
Building configuration...
Current configuration:
!
! Last configuration change at 14:05:54 PDT Mon May 13 1996
!
version 11.2
service udp-small-servers
service tcp-small-servers
!
hostname chet-2500
!
clock timezone PST -8
clock summer-time PDT recurring
aaa new-model
aaa authentication login default krb5
aaa authentication login console none
aaa authentication ppp local local
enable password sMudgKin
!
username chet-2500 password 7 sMudgkin
username chet-3000 password 7 sMudgkin
username chetin password 7 sMudgkin
kerberos local-realm CISCO.COM
kerberos server CISCO.COM 172.71.54.14
kerberos credentials forward
!
interface Ethernet0
ip address 172.16.0.0 255.255.255.0
!
interface Serial0
no ip address
shutdown
no fair-queue
!
interface Serial1
no ip address
shutdown
no fair-queue
!
interface Async2
ip unnumbered Ethernet0
encapsulation ppp
shutdown
async dynamic routing
async mode dedicated
no cdp enable
ppp authentication pap local
no tarp propagate
!
interface Async3
ip unnumbered Ethernet0
encapsulation ppp
shutdown
async dynamic address
async dynamic routing
async mode dedicated
no cdp enable
ppp authentication pap local
no tarp propagate
!
router eigrp 109
network 172.17.0.0
no auto-summary
!
ip default-gateway 172.30.55.64
ip domain-name cisco.com
ip name-server 192.168.0.0
ip classless
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
995
Configuration Examples for Kerberos

Cisco Catalyst 2960 Series Specifications

General

Layer	Layer 2
Power over Ethernet (PoE)	Available on some models
RAM	128 MB
Flash Memory	32 MB
MAC Address Table Size	8000
Operating Temperature	0°C to 45°C (32 to 113°F)
Ports	24 or 48 x 10/100/1000