Configuring Tdm E1 Connections - Huawei SmartAX MA5603T Configuration Manual

SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Commissioning and Configuration Guide
Set the management VLAN to 8, GEM port ID to 11, and user VLAN to 8. The OLT does not
rate limit the in-band management service port. Therefore, directly use the default traffic profile
6.
huawei(config)#service-port vlan 8 gpon 0/3/1 ont 1 gemport 11 multi-service
user-vlan 8 rx-cttr 6 tx-cttr 6
Step 4 Confirm that the connection between the management service ports on the OLT and ONU is
reachable.
l Run the ping ONU ip command on the OLT to verify the connectivity between the OLT and
ONU. If the OLT receives ICMP ECHO-REPLY packets from the ONU, the connection is
reachable.
l When the connection is reachable, you can remote log in to the ONU from the OLT and
configure the ONU.
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14.4.1.5 Configuring TDM E1 Connections

This topic describes how to configure Native TDM connections between GPON ports and E1/
STM-1 upstream ports to transmit E1/STM-1 private line service data.
Prerequisites
Required hardware is available:
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Context
The OLT can transmit data to the SDH network through E1 or STM-1 lines. Each E1 line provides
2 Mbit/s bandwidth. After being mapped, aligned, and encapsulated, 63xE1 signals are
multiplexed into one STM-1 signal through VC12. One STM-1 line provides 155 Mbit/s.
When the OLT transmits data to SDH equipment through STM-1 lines, pay attention to the VC12
mode and VC12 number.
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Issue 01 (2014-04-30)
TOPA+NH1A for upstream transmission through E1
TOPA+O2CE for upstream transmission through STM-1
GPON board: GPBC, GPBD
When the OLT is interconnected with Huawei SDH equipment, the VC12 mode is huawei
and the VC12 numbers on the OLT and the SDH equipment must be consistent.
When the OLT is interconnected with Lucent SDH equipment, the VC12 mode is lucent.
The VC12 numbers has the following mapping relationships (which can be queried using
the display vc12-mode-table command):
Huawei: Mapping between the multiplexing number and VC12 number: VC12 number =
(TUG3–1) + (TUG2–1) x 3 + (TU12–1) x 21
Lucent: Mapping between the multiplexing number and VC12 number: VC12 number =
(TU12–1) + (TUG2–1) x 3 + (TUG3–1) x 21
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14 FTTM Configuration (Base Station Access)
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