UC 5.x software scanning IP's

SteffenBaierUK · ‎10-05-2016

Hello Matt,

no I am not.

Can you post the Polycom Service Reference?

Please ensure to provide some feedback if this reply has helped you so other users can profit from your experience.

Best Regards

Steffen Baier

Polycom Global Services

------------------------------------------------
Notice: I am an HP Poly employee but all replies within the community are done as a volunteer outside of my day role. This community forum is not an official HP Poly support resource, thus responses from HP Poly employees, partners, and customers alike are best-effort in attempts to share learned knowledge.
If you need immediate and/or official assistance for former Poly\Plantronics\Polycom please open a service ticket through your support channels
For HP products please check HP Support.

Please also ensure you always check the General VoIP , Video Endpoint , UC Platform (Microsoft) , PSTN

James_Helman · ‎10-05-2016

Matt,

We are running 5.4.4.3041 and not seeing this behavior on our network. We do not use 192.168. in our environment. I do not see any traffic from our phones to port 8612.

IP scanning on port 8612 seems to be a known behavior for a copier company that starts with C(really the company name is blocked on the forums?) network printer drivers. Are you by chance using their printers?

Anonymous · ‎10-06-2016

I also tried this out of curiosity with wireshark and a span between the phone, the phones are in one network and the network 192.168.1.0/24 was routed and accessible from the phone, I could NOT replicate it either, the only traffic I can see on my network at all for port 8612 was from hosts using cannon printers.

It would be interesting to see a wireshark capture of the traffic your seeing.

Create an account on the HP Community to personalize your profile and ask a question