Is port 2000 (Cisco SCCP) dangerous?

Port 2000 is classified as medium risk. It is commonly exposed but consider using encrypted alternatives where available and monitor activity.

Should port 2000 be open on my firewall?

Port 2000 can be open but should be monitored closely. Keep the service updated and prefer encrypted alternatives where available.

What transport protocol does port 2000 use?

Port 2000 (Cisco SCCP) uses the TCP transport protocol and falls under the Streaming & Media category.

:2000 (TCP)

Cisco SCCP

Medium Risiko

TCP — Streaming & Media

Ikhtisar Port

Nomor Port 2000

Nama Layanan Cisco SCCP

Protokol Transport TCP

Kategori Streaming & Media

Risiko Keamanan Medium

Rentang Port Terdaftar (1024-49151)

Apa itu Port 2000?

Port 2000 is used by Cisco's Skinny Client Control Protocol (SCCP), also known as Skinny, for VoIP telephony. Cisco IP phones connect to Cisco Unified Communications Manager (CallManager) on this port to register and receive call signaling. It is fundamental to Cisco's enterprise VoIP infrastructure.

TCP Streaming & Media Umum Digunakan

Pertimbangan Keamanan

Port 2000 (Cisco SCCP) diklasifikasikan sebagai risiko sedang. Meskipun layanan ini umumnya diekspos, pertimbangkan untuk menggunakan alternatif terenkripsi jika tersedia.

Rekomendasi: Jaga layanan tetap diperbarui. Pantau log untuk aktivitas yang tidak biasa.

Port Terkait — Streaming & Media

322 RTSPS 420 SMPTE 453 CreativeServer 458 AppleQuickTime 466 Digital-VRC 534 MegaMedia-Admin 537 NMsp 545 appleqtcsrvr

Istilah Terkait

Caching CDN CORS HTTP Status Codes Load Balancer REST API