SCCP on tcp port 2005 ?

asked 2018-02-11 20:26:05 +0000

This post is a wiki. Anyone with karma >750 is welcome to improve it.

In recent capture on the firewall, I have observed connections using the TCP port 2000, for the SCCP, but my client is telling me it should be a connection as well for tcp 2005, which I do not find in the captured file.

As far as I know SCCP uses TCP port 2000. Secure SCCP (SCCPS) uses port 2443, what is then tcp port 2005 ? A trojan ?

edit retag flag offensive close merge delete

add a comment

1 Answer

Sort by » oldest newest most voted

answered 2025-11-24 12:15:12 +0000

gielo

3 ●3 ●3

You are correct SCCP port 2000 is a proprietary TCP port that is used by Cisco Telephony, also called Skinny protocol. Port 2005 is a non-standard port but could be used for something like Directory numbers.

edit flag offensive delete link

add a comment

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Question Tools

1 follower

Stats

Asked: 2018-02-11 20:26:05 +0000

Seen: 841 times

Last updated: 2 days ago

SCCP on tcp port 2005 ? edit

1 Answer