Interfaces
Page 206 7750 SR Interface Configuration Guide
A port ID for channels has one of the following syntax as applicable to channelization and
mapping options where the port configuration syntax is slot/mda/port (Table 30):
Table 30: Channelized Port Syntax Examples
Port ID for Physical Port Speed
Channel speed OC12/STM4 OC3/STM1 DS3/E3
SONET/SDH
STS12/STM4 port.sts12 N/A N/A
STS3/STM1 port.sts3-{1..4} port.sts3 N/A
STS1/STM0 port.sts1-{1..4}.{1..3} port.sts1-{1..3} N/A
TUG3 port.tug3-{1..4}.{1..3} port.tug3-{1..3} N/A
TU3 port.tu3-{1..4}.{1..3} port.tu3-{1..3} N/A
VT15/VC1.1 port.vt15-{1..4}.{1..3}.{1..4}.{1..7} port.vt15-{1..3}.{1..4}.{1..7} N/A
VT2/VC12 port.vt2-{1..4}.{1..3}.{1..3}.{1..7} port.vt2-{1..3}.{1..3}.{1..7} N/A
TDM
DS3/E3 port.{1..4}.{1..3} port.{1..3} port
DS1 in DS3 port.{1..4}.{1..3}.{1..28} port.{1..3}.{1..28} port.{1..28}
DS1 in VT2 port.{1..4}.{1..3}.{1..3}.{1..7} port.{1..3}.{1..3}.{1..7} N/A
DS1 in VT15 port.{1..4}.{1..3}.{1..4}.{1..7} port.{1..3}.{1..4}.{1..7} N/A
E1 in DS3 port.{1..4}.{1..3}.{1..21} port.{1..3}.{1..21} port.{1..21}
E1 in VT2 port.{1..4}.{1..3}.{1..3}.{1..7} port.{1..3}.{1..3}.{1..7} N/A
N*DS0 in DS1
in DS3
port.{1..4}.{1..3}.{1..28}.{1..24} port.{1..3}.{1..28}.{1..24} port.{1..28}.{
1..24}
N*DS0 in DS1
in VT2
port.{1..4}.{1..3}.{1..3}.{1..7}.{1..24} port.{1..3}.{1..3}.{1..7}.{1..24} N/A
N*DS0 in DS1
in VT15
port.{1..4}.{1..3}.{1..4}.{1..7}.{1..24} port.{1..3}.{1..4}.{1..7}.{1..24} N/A
N*DS0 in E1in
DS3
port.{1..4}.{1..3}.{1..21}.{2..32} port.{1..3}.{1..21}.{2..32} port.{1..21}.{
2..32}
N*DS0 in E1in
VT2
port.{1..4}.{1..3}.{1..3}.{1..7}.{2..32} port.{1..3}.{1..3}.{1..7}.{2..32} N/A