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Channel Scaling Numbers of Channelized SONET/SDH OC3/STM1 (Multi-Rate)
MICs with SFP
There are two types of Channelized SONET/SDH OC3/STM1 (Multi-Rate)
MICs with SFP—the 8-port Channelized SONET/SDH OC3/STM1 (Multi-Rate)
MIC with SFP (model number: MIC-3D-8CHOC3-4CHOC12), and the 4-port
Channelized SONET/SDH OC3/STM1 (Multi-Rate) MIC with SFP (model number:
MIC-3D-4CHOC3-2CHOC12). These MICs support POS/PDH interfaces on the
MX80 3D Universal Edge Routers and other MX Series routers using the
MX-MPC1-3D-Q, MX-MPC2-3D-Q, and MX-MPC2-3D-EQ MPCs to position a single
device to meet multiservice edge requirements.
Channel scaling numbers of the 8-port Channelized SONET/SDH
OC3/STM1 (Multi-Rate) MIC with SFP are listed in Table 1.
Table 1: Channel Scaling Numbers of MIC-3D-8CHOC3-4CHOC12
SONET Channel Scaling Numbers | SDH Channel Scaling Numbers |
|---|
- 4xSTS12c
- 16xSTS3c (when all ports are configured as channelized
OC12)
- 8xSTS3c (when all ports are configured as channelized
OC3)
| - 4xSTM4
- 16xSTM1 (when all ports are configured as channelized
STM4)
- 8xSTM1 (when all ports are configured as channelized STM1)
|
- 48xDS3 (when all ports are configured as channelized OC12)
- 24xDS3 (when all ports are configured as channelized OC3)
| - 48xE3 (when all ports are configured as channelized STM4)
- 24xE3 (when all ports are configured as channelized STM1)
|
- 672xDS1
- 168xDS1 per channelized OC12 when the port is configured
as channelized OC12
- 84xDS1 per channelized OC3 when the port is configured
as channelized OC3
| - 504xE1
- 126xE1 per channelized STM4 when the port is configured
as channelized STM4
- 62xE1 per channelized STM1 when the port is configured
as channelized STM1
|
- 4044xDS0
- 1011xDS0 per channelized OC12 when the port is configured
as channelized OC12
- 1011xDS0 per two channelized OC3 when the port is configured
as channelized OC3
| - 4044xDS0
- 1011xDS0 per channelized STM4 when the port is configured
as channelized STM4
- 1011xDS0 per two channelized STM1 when the port is configured
as channelized STM1
|
Channel scaling numbers of the 4-port Channelized SONET/SDH
OC3/STM1 (Multi-Rate) MIC with SFP are listed in Table 2.
Table 2: Channel Scaling Numbers of MIC-3D-4CHOC3-2CHOC12
SONET Channel Scaling Numbers | SDH Channel Scaling Numbers |
|---|
- 2xSTS12c
- 8xSTS3c (when all ports are configured as channelized
OC12)
- 4xSTS3c (when all ports are configured as channelized
OC3)
| - 2xSTM4
- 8xSTM1 (when all ports are configured as channelized STM4)
- 4xSTM1 (when all ports are configured as channelized STM1)
|
- 24xDS3 (when all ports are configured as channelized OC12)
- 12xDS3 (when all ports are configured as channelized OC3)
| - 24xE3 (when all ports are configured as channelized STM4)
- 12xE3 (when all ports are configured as channelized STM1)
|
- 336xDS1
- 168xDS1 per channelized OC12 when the port is configured
as channelized OC12
- 84xDS1 per channelized OC3 when the port is configured
as channelized OC3
| - 252xE1
- 126xE1 per channelized STM4 when the port is configured
as channelized STM4
- 62xE1 per channelized STM1 when the port is configured
as channelized STM1
|
- 2022xDS0
- 1011xDS0 per channelized OC12 when the port is configured
as channelized OC12
- 1011xDS0 per two channelized OC3 when the port is configured
as channelized OC3
| - 2022xDS0
- 1011xDS0 per channelized STM4 when the port is configured
as channelized STM4
- 1011xDS0 per two channelized STM1 when the port is configured
as channelized STM1
|
 | Note:
When a port is configured as channelized OC12, only six
of the twelve OC1 slices can be deep-channelized from T1 through DS0.
The remaining six OC1 slices can be channelized only to T3 or can
be combined to form two OC3 slices. They cannot be channelized to
T1 or DS0. |
Published: 2013-02-12
