Alcatel-Lucent 7750 SR OS, Interface Configuration Manual

Page: 130 / 444

Configuring Ports
Page 130 7750 SR OS Interface Configuration Guide
Configuring a Channelized Any Service Any Port (ASAP) OC3-SFP Port
This section provides examples to configure PPP, FR, cHDLC, and ATM n*DS0 channels on a
channelized port on channelized ASAP OC-3 SFP MDA in slot 1/1/1. The ASAP OC-12 SFP
MDAalso supports the SONET options.
ALA-A>config# port 1/1/1
At this level you must choose the tributary. When provisioning DS3 nodes on a channelized ASAP
OC-3 MDA, you must provision the parent STS1-1 SONET path first.
A:ALA-A>config>port# sonet-sdh
A:ALA-A>config>port>sonet-sdh# framing sdh
A:ALA-A>config>port>sonet-sdh# path sts1-1
A:ALA-A>config>port>sonet-sdh>path# no shutdown
A:ALA-A>config>port>sonet-sdh>path# exit
A:ALA-A>config>port>sonet-sdh# info
----------------------------------------------
sonet-sdh
framing sdh
path sts1-1
no shutdown
exit
exit
----------------------------------------------
A:ALA-A>config>port>sonet-sdh#
In order to set the channelized mode on a port, the DS3 parameter must be in a shut down state.
Clear channel uses out-of-band signaling, not in-band signaling, so the channel's entire bit rate is
available. Channelized ports use in-band signalling and must be explicitly enabled.
A:ALA-A>config>port# tdm
A:ALA-A>config>port>tdm# ds3 1
A:ALA-A>config>port>tdm>ds3# shutdown
A:ALA-A>config>port>tdm>ds3# channelized e1
A:ALA-A>config>port>tdm>ds3# no shutdown
A:ALA-A>config>port>tdm>ds3# exit
A:ALA-A>config>port# info
----------------------------------------------
sonet-sdh
path sts1-1
no shutdown
exit
exit
tdm
ds3 1
channelized e1
no shutdown
exit
exit
no shutdown