# udp-port

#### Syntax

udp-port port

no udp-port

#### Release Information

Command introduced before JunosE Release 7.1.0.

#### Description

From RADIUS Configuration mode, specifies the UDP port on the router where the RADIUS authentication, accounting, or dynamic-request servers reside. The router uses this port to communicate with the RADIUS servers. The no version restores the default value.

From RADIUS Relay Configuration mode, specifies the UDP port on the router where the RADIUS relay authentication or accounting server resides. The router uses this port to communicate with the RADIUS relay servers. The no version restores the default value.

#### Options

- port—Port number in the range 1–65535
  - 1812—Default for RADIUS and RADIUS relay authentication servers
  - 1813—Default for RADIUS and RADIUS relay accounting servers
  - 1700—Default for RADIUS dynamic-request servers

#### Mode

RADIUS Configuration, RADIUS Relay Configuration

#### Related Documentation

- Configuring RADIUS-Based Mirroring