# path overhead c2

#### Syntax

For channelized OCx/STMx interfaces:

[ no ] path pathChannel overhead c2 byteValue

For unchannelized OCx/STMx interfaces:

[ no ] path overhead c2 byteValue

#### Release Information

Command introduced before JunosE Release 7.1.0.

#### Description

Overrides the default value of the path signal label (C2) byte for SONET and SDH interfaces. The no version restores the default setting, which depends on the types of interface layers configured above the SONET/SDH interface.

#### Options

- pathChannel—Number, in the range 1–2147483648, that identifies the path on a channelized interface
- byteValue—Value for C2 byte; integer, in the range 0–255

#### Mode

Controller Configuration