Question 1:
Which will fix the issue and allow ONLY ping to work while keeping telnet disabled?
A – Correctly assign an IP address to interface fa0/1
B – Change the ip access-group command on fa0/0 from “in” to “out”
C – Remove access-group 106 in from interface fa0/0 and add access-group 115 in.
D – Remove access-group 102 out from interface s0/0/0 and add access-group 114 in
E – Remove access-group 106 in from interface fa0/0 and add access-group 104 in
Answer:E
interface FastEthernet0/0
ip address 10.4.4.3 255.255.255.0
ip access-group 106 in
duplex auto
speed auto
access-list 104 permit tcp any any eq ftp
access-list 104 deny tcp any any eq telnet
access-list 104 permit icmp any any echo
access-list 104 deny icmp any any echo-reply
access-list 104 permit ip any any
access-list 106 permit tcp any any eq ftp
access-list 106 deny tcp any any eq telnet
access-list 106 permit icmp any any echo-reply
发表于 2013-11-28 04:16:42
置顶卡
喧嚣卡
变色卡
千斤顶
楼主