I need to restict telnet access to switches, mean i should able to telnet LAN Switches from core switch mangement vlan.
I have apllied ACL, but after applying ACL, i am able to ping access switch but i am unable to telnet, config is pasted below can some one help plz
On Core switch
int vlan 171
description Mgmt vlan
ip address 172.17.1.2 255.255.255.0
On access siwth i have apllied this config
access-list 110 permit ip 172.17.1.0 0.0.0.255 any
access-list 110 deny ip any any log
And on vlan interface i have apllied this
ip aceess group 110 in
after this iam able to pin access switch from the core but uanble to telnet
erros pasted below
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.17.1.10, timeout is 2 seconds:
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/4 ms
Trying 172.17.1.10 ...
% Destination unreachable; gateway or host down
Please help me on the same