Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations Chriss Miller on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

Close Port on Cisco 1720 Router

Status
Not open for further replies.
bleatherman

bleatherman

IS-IT--Management
Joined
May 22, 2001
Messages
1
Location
US
How do I close a port (5190 for example) on my Cisco 1720 router? Thanks!

Brett
 
Sort by date Sort by votes
I'm not sure, you may have better luck setting up an access list and deny. Jeter@LasVegas.com
J.Fisher CCNA
 
Upvote 0 Downvote
The way to do it is to use an extended access list, and apply it on the interface where you don't want anyone accessing that port, or where you think that traffic is coming from.
 
Upvote 0 Downvote
Status
Not open for further replies.

Similar threads

Blackybear
  • Locked
  • Question Question
Cisco RV042G router
Replies
0
Views
306
Blackybear
Blackybear
CPM86
  • Locked
  • Question Question
Cisco isr 4331 with IOS and sip busy fail over to 2nd sip number on pbx?
Replies
0
Views
541
CPM86
CPM86
B
  • Locked
  • Question Question
Cisco IP phone 7841 8851 unable to forward all to external number
Replies
0
Views
389
badwolf1686
B
pbxcomm
  • Locked
  • Question Question
CISCO VG450
Replies
1
Views
795
nt8d09
nt8d09
Zero6
  • Locked
  • Question Question
question about cisco cbs 350-12xs 12 port 10g sfp+
Replies
0
Views
495
Zero6
Zero6

Part and Inventory Search

Sponsor

Back
Top