block port 5328-EI

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block port 5328-EI

Created: Oct 14, 2014 19:55:43Latest reply: Oct 14, 2014 20:15:37 1463 1 0 0

display all floors ^#1

Hi!

how can i block port 1900 udp in my switch?

//magnus

x
convention：

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Jon_TX

Created Oct 14, 2014 20:15:37

you can use advanced ACL.

here is an example.

acl number 3000

 rule 5 deny udp destination-port eq 1900

traffic classifier block_udp 
 if-match acl 3000
#
traffic behavior block_udp
 deny
#
traffic policy block_udp
 classifier block_udp behavior block_udp

interface GE0/0/2
 port link-type access
 traffic-policy block_udp inbound

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