Alcatel-Lucent 7210 SAS M Interface Configuration Manual page 148

General Port Commands
port
Syntax port port-id
no port port-id
Context config
Description This command enables access to the context to configure ports. Before a port can be configured, the chassis
slot must be provisioned with a valid card type and the MDA parameter must be provisioned with a valid
MDA type. (See card and mda commands.)
Default No ports are configured. All ports must be explicitly configured and enabled.
Parameters
port-id — Specifies the physical port ID in the slot/mda/port format.
dwdm
Syntax dwdm
Context config>port
Description
This command configures the Dense Wavelength Division Multiplexing (DWDM) parameters.
channel
Syntax channel channel
Context config>port>dwdm
Description This command configures the Dense Wavelength Division Multiplexing (DWDM) ITU channel at which a
tunable MDA optical interface will be configured to operate. It is expressed in a form that is derived from
the laser's operational frequency. For example 193.40 THz corresponds to DWDM ITU channel 34 in the
100 GHz grid and 193.45 THz corresponds to DWDM ITU channel 345 in the 50 GHz grid.Provisioning
rules:The provisioned MDA type must have DWDM tunable optics (m1-10gb-dwdm-tun)
The 'dwdm channel' must set to a non zero value before the port is set to 'no shutdown'
The port must be 'shutdown' before changing the dwdm channel.
The port must be a physical port to set the dwdm channel
Parameters channel — Specifies the channel.
Values
7210 SAS M, T, X, R6, R12, Mxp Interface Configuration Guide
0, 17-61, 175-605]
where: 17-61 is used for 100GHz channels
Interface Configuration
Page 143