08-26-2015 04:53 AM - edited 03-08-2019 01:31 AM
Sir
I have some IP Addresses to be distributed among 50 Users. I have50 computers which are connected to Cisco 3560 X Series Switch. Can I bind an IP Address with one port of Cisco Switch so that if anybody change his/her IP then no internet access to him/her.
Please let me know
Regards,
Rajesh
Solved! Go to Solution.
08-27-2015 06:41 AM
For each machine:
ip access-list standard 10
permit host a.b.c.d
interface GigabitEthernet1/0/1
ip access-group 10 in
Replace 10 with any number from 1~99 for each of the 50 machine
Replace a.b.c.d with the IP for the machine connected to this port
Please mark useful if the answer helps.
08-28-2015 01:45 AM
Hi Rajesh,
Modify the ACL to add another IP.
ip access-list standard 10
permit host a.b.c.d
permit host e.f.g.h
Please mark this as Correct Answer if this resolved your question.
08-27-2015 06:41 AM
For each machine:
ip access-list standard 10
permit host a.b.c.d
interface GigabitEthernet1/0/1
ip access-group 10 in
Replace 10 with any number from 1~99 for each of the 50 machine
Replace a.b.c.d with the IP for the machine connected to this port
Please mark useful if the answer helps.
08-28-2015 12:48 AM
It worked for me. One more help from you, can we bind more than one IP Address on a single switch port? If yes, then how?
Regards,
Rajesh
08-28-2015 01:45 AM
Hi Rajesh,
Modify the ACL to add another IP.
ip access-list standard 10
permit host a.b.c.d
permit host e.f.g.h
Please mark this as Correct Answer if this resolved your question.
08-28-2015 02:12 AM
Thank You James Qin :)
It worked again for me
Regards,
Rajesh
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