cisco switch help

hi
if i have 4 switch 3950 connect to distrbution switch then connect to cisco router 2800 then to pix firewall 525
mangement ip of the first switch is 172.16.40.4 and for second switch is 172.16.40.5 and 172.16.30.5 and 172.16.20.5
network of first switch is 172.16.14.0
network for second switch is 172.16.13.0
network for 3 switch is 172.16.12.0
network for 4 switch is 172.16.11.0
i use nat in pix firewall
how i can deny all user from telnet to the switch 172.16.40.4 and 172.16.40.5
 and accept to all user to telnet to switch 172.16.20.5 and 172.16.30.50
i want only IP 172.16.14.30 to enable to telnet to all the first two switch

thanks
nasemabdullaaAsked:
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srgilaniConnect With a Mentor Commented:
on your router put below access list


access-list 101 permit tcp host 172.16.14.30 host 172.16.40.4 eq 23
access-list 101 permit tcp host 172.16.14.30 host 172.16.40.5 eq 23
access-list 101 deny tcp any host 172.16.40.4 eq 23
access-list 101 deny tcp any host 172.16.40.5 eq 23
access-list 101 permit tcp any host 172.16.20.5 eq 23
access-list 101 permit tcp any host 172.16.30.50 eq 23
access-list 101 permit ip any any

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nasemabdullaaAuthor Commented:
hi
thanks for your reply
you are great

iam realy thanks to you
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