Is port 2152 (GTP User Data) dangerous?

Port 2152 is classified as medium risk. It is commonly exposed but consider using encrypted alternatives where available and monitor activity.

Should port 2152 be open on my firewall?

Port 2152 can be open but should be monitored closely. Keep the service updated and prefer encrypted alternatives where available.

What transport protocol does port 2152 use?

Port 2152 (GTP User Data) uses the UDP transport protocol and falls under the System & Infrastructure category.

:2152 (UDP)

GTP User Data

Medium Risque

UDP — System & Infrastructure

Aperçu du port

Numéro de port 2152

Nom du service GTP User Data

Protocole de transport UDP

Catégorie System & Infrastructure

Risque de sécurité Medium

Plage de ports Enregistré (1024-49151)

Qu'est-ce que le port 2152?

Port 2152 is used by GPRS Tunneling Protocol User Plane (GTP-U) for carrying mobile data traffic in cellular networks. It tunnels subscriber IP packets between the radio access network and the mobile core. GTP-U is fundamental to data connectivity in 4G LTE and 5G networks.

UDP System & Infrastructure

Considérations de sécurité

Le port 2152 (GTP User Data) est classifié comme risque moyen. Bien que ce service soit couramment exposé, envisagez d'utiliser des alternatives chiffrées lorsqu'elles sont disponibles.

Recommandation : Maintenez le service à jour. Surveillez les journaux pour détecter toute activité inhabituelle.

Ports associés — System & Infrastructure

0 Reserved 1 TCPMUX 2 Management Utility 3 CompressNET 4 Unassigned 5 RJE 6 Unassigned 7 Echo

Termes associés

Bandwidth Latency Packet Loss Ping Throughput ASN