Welcome, Guest. Please login or register.
January 06, 2010, 10:54:00 AM

Login with username, password and session length

348145 Posts
38481 Topics
87533 Members

Latest Member: jibullock

Search:     Advanced search | Tag Cloud
+  Welcome to the Comodo Forum
|-+  Desktop Security Products
| |-+  Comodo Internet Security - CIS
| | |-+  Leak Testing/Attacks/Vulnerability Research
| | | |-+  open port 23 (telnet)
« previous next »
Pages: [1] Go Down Print
Author Topic: open port 23 (telnet)  (Read 4303 times)
elgreco
Newbie
*
Offline Offline

Posts: 1


« on: April 23, 2008, 10:10:41 PM »

 Wave Hi to all,
Just joined the forum and loving it! Down to business...recent on-line firewall test (shields up, auditmypc etc.) all show that my telnet port 23 is open. I've used the stealth port wizard to block all incoming connections and stealth my ports to everyone but port 23 is still open. How to I stop this leak?
« Last Edit: April 23, 2008, 10:12:39 PM by elgreco » Logged
sded
Guest
« Reply #1 on: April 23, 2008, 10:14:51 PM »

Check your router.  They often open port 23 so you can do setup and monitoring via telnet.  Comodo can't stealth it if your router has already responded.
Logged
The_MAK
Newbie
*
Offline Offline

Posts: 1


« Reply #2 on: July 05, 2008, 07:14:29 AM »

Hello
How can I chek my roter?Huh
Logged
grue155
Global Moderator
Comodo's Hero
*****
Offline Offline

Posts: 1172



« Reply #3 on: July 05, 2008, 08:53:47 AM »

I'm presuming you have a slightly different question, coming into a 4 month old, relatively stale,  topic.

How to check your router? Typically a web interface. What kind of router is it (make and model)?
Logged
Ronny
Product Translator
Global Moderator
Comodo's Hero
*****
Online Online

Posts: 5419



« Reply #4 on: July 05, 2008, 11:54:38 AM »

to make sure it's not your pc use a cmd box and issue a [netstat -an] and look for something like:

 Proto  Local Address          Foreign Address        State
 TCP    0.0.0.0:23              0.0.0.0:0              LISTENING

If it's not there your sure (unless there's a rootkit) it isn't your pc's making the reply to shields up. But as stated before most likely your router.
« Last Edit: July 05, 2008, 11:58:59 AM by Ronny » Logged

Forum Volunteer - Any concerns? Please send me a PM and/or review the Forum Policy !
Tags: port 23  telnet  leak test 
Pages: [1] Go Up Print 
« previous next »
Jump to:  

SSL Certificate Free Virus Removal Firewall
Page created in 0.035 seconds with 17 queries.
Powered by SMF 1.1.11 | SMF © 2006, Simple Machines LLC
Seo4Smf v0.2 © Webmaster's Talks
Design by 7dana.com