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 Risco

TCP — Streaming & Media

Visão geral da porta

Número de porta 2000

Nome do serviço Cisco SCCP

Protocolo de transporte TCP

Categoria Streaming & Media

Risco de segurança Medium

Intervalo de portas Registradas (1024-49151)

O que é a porta 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 Comumente usadas

Considerações de segurança

A porta 2000 (Cisco SCCP) é classificada como risco médio. Embora este serviço seja comumente exposto, considere usar alternativas criptografadas quando disponíveis.

Recomendação: Mantenha o serviço atualizado. Monitore os logs em busca de atividades incomuns.

Portas relacionadas — Streaming & Media

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

Termos relacionados

Caching CDN CORS HTTP Status Codes Load Balancer REST API