Port 6082Project 25 Common Air Interface (P25 CAI)

UDP encapsulation for carrying APCO Project 25 Common Air Interface traffic over IP.

transport: udp
in transit: cleartext
assignment: official
risk: 2/10
lookups: 0

also known as p25cai, APCO P25 CAI, Project 25 CAI

Technical Details

what runs on :6082

UDP port 6082 is assigned to encapsulation of APCO Project 25 Common Air Interface traffic. The CAI is the digital radio interface used by P25 systems; this UDP assignment carries that traffic over IP rather than defining a general-purpose application protocol. UDP provides no connection handshake, and the assignment alone does not specify an application-level handshake or guarantee that implementations use identical framing. P25 encryption is a system configuration choice, not something implied by UDP encapsulation.

Security Information

exposure of :6082

risk score

2/ 10safe

routine exposure. this port is rarely the way in on its own — keep it patched and logged and move on.

network services averages 2.6 across 1,684 ports — this one sits 0.6 below.

in transit

cleartext

credentials and payloads are readable by anyone on path

assignment

official

registered with iana for this service — scanners fingerprint it by number

reachable over

udp

udp is connectionless — source addresses are trivially spoofed and it is a reflection favourite

security overview

This is specialized radio-system traffic and should generally be limited to the trusted network links and peers that need it, rather than exposed to the public internet. UDP itself provides no authentication or encryption, so exposure may permit unwanted traffic or disruption; whether carried radio content is confidential depends on P25 system encryption. IANA reports no unauthorized use, and the port has not appeared open in nmap's internet-wide scan data.

Record

iana registry entry

port: :6082
service: Project 25 Common Air Interface (P25 CAI)
transport: UDP
encryption: cleartext
assignment: iana registered
risk: 2/10safe
category: Network Services Voice and Chat
usage: This assignment is for carrying P25 CAI traffic over UDP, typically as part of networked public-safety radio infrastructure. Engineers are more likely to encounter it on a configured radio system or gateway than as a general-purpose internet service.
lookups: 0rank 993
added: 2026-10-09
updated: 2026-10-09
references: IANA service name registry — port 6082

Something wrong?

This record is maintained by the engineers who use port 6082. Every field on it is editable — change what's wrong, say how you know, and a reviewer publishes it, usually within a minute. Last touched 2026-10-09.

01edit any field on a page of its own
02a model checks it for accuracy and spam
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edit this record →back to the registry

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risk mix of the 8 listed

caution100%

0 of 8 encrypted

Port :6082Project 25 Common Air Interface (P25 CAI)

Technical Details

Security Information

Related Ports

Port 6082Project 25 Common Air Interface (P25 CAI)