# ppp magic-number ignore-mismatch

#### Syntax

[ no ] ppp magic-number ignore-mismatch

#### Release Information

Command introduced in JunosE Release 9.0.0.

#### Description

Causes the router to ignore a mismatch of the Link Control Protocol (LCP) peer magic number and retain the PPP connection when the peer has not negotiated an LCP magic number. The no version restores the default behavior, in which the router terminates the PPP connection if it detects an LCP peer magic number mismatch.

#### Mode

Interface Configuration, Profile Configuration, Subinterface Configuration