RTN 900 Configuration Guide
RTN 900 Configuration Guide -- U2000 Web LCT www.huawei.com Copyright © 2006 Huawei Technologies Co., Ltd. All rights
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RTN 900 Configuration Guide -- U2000 Web LCT
www.huawei.com
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
References
OptiX RTN 910 Configuration Guide
OptiX RTN 950 Configuration Guide
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Purpose of This Course
After learning this course, you will be able to:
Configure the radio links of the OptiX RTN 900 V100R002.
Configure TDM services of the OptiX RTN 900 V100R002.
Configure Ethernet services of the OptiX RTN 900 V100R002.
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Contents 1. Service Types of the OptiX RTN 900 V100R002
2. Configuring Radio Links 3. Configuring TDM Services 4. Configuring Ethernet Services
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Service Types
Types of Radio Links
TDM radio link (including SDH radio link and PDH radio link)
Hybrid radio link
Service types carried by the radio link
Hybrid services of Native E1 services and Native Ethernet services carried by the
Hybrid radio (supporting the AM function)
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Contents 1.
Service Types of the OptiX RTN 900 V100R002 RTN
2.
Configuring Radio Links Configuration Procedure Configuration Tasks
3.
Configuring TDM Services
4.
Configuring Ethernet Services
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Procedure for Configuring a Radio Link Skip
Configuring an NE
XPIC link Creating an XPIC group
this step for 1+0/N+0 Configuring the IF/ODU info. of a radio Link
Configuring the Radio link mode
N+1 link Creating an N+1 protection group
Setting the Hybrid/AM attributes of the XPIC Hybrid radio link
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
1+1 link Creating a 1+1 protection group
Creating an NE
Configuring an NE
Configuring the RF link mode
Method 1: Create an NE by using the search method.
② ① ③
④
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configuring the IF/ODU Information of a Radio Link
Configuring an NE
Configuring the RF link mode
Creating an NE
Configuring the IF/ODU Information of a Radio Link
Method 2: Create an NE by using the manual method.
① ②
③
④ ⑤
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configuring an NE
Modifying the NE ID/Name
Configuring the RF link mode
Configuring the IF/ODU Information of a Radio Link
①
②
④
⑥
Modify the NE ID. The ID of an NE in the network must be unique. ⑤
③ ⑦
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configuring an NE
Configuring the IF/ODU Information of a Radio Link
Configuring the RF link mode
Creating an XPIC Protection Group ① ④
② ③
⑤
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Creating an XPIC Protection Group
Configuring an NE
Configuring the RF link mode
Configuring the IF/ODU Information of a Radio Link
IF Channel Bandwidth: Set this parameter according to the network planning documents. It can be set to 28M or 56M. If this parameter is set to 56M, the high-power ODU must be used. Polarization direction-V/H: This parameter indicates the polarization direction of a radio link. It is recommended that you install the two IFX2 boards that form an XPIC workgroup in the slots that are at the same layer or in the same column. Set the IF port on the IFX2 board that has a smaller slot number to Polarization direction-V and that on the other IFX2 board to Polarization direction-H. Link ID-V/H: Set these two parameters according to the network planning information. These two parameters must be set to different values, but Link ID-V and Link ID-H must be respectively set to the same values at both ends of a link. Maximum Transmit Power: This parameter indicates the max. transmit power of the ODU. The value of this parameter must not exceed the rated power range supported by the ODU. This parameter specifies the upper threshold of the transmit power range of an ODU. After an ATPC adjustment, the transmit power cannot exceed the value of this parameter. Transmit Power/Transmission Frequency: Set these two parameters according to the network planning documents.
If an ODU supports only one T/R spacing, set this parameter to the default value 0. The default transmission status of an ODU is Unmute. Set ATPC parameters according to the network planning documents. Note that before the antenna alignment, ATPC Enabled must be set to Disabled. Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Creating an N+1 Protection Group
Configuring an NE
Configuring the IF/ODU Information of a Radio Link
Configuring the RF link mode
①
④
② ③ ⑤
See next page
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Creating an N+1 Protection Group
Configuring an NE
Configuring the RF link mode
Configuring the IF/ODU Information of a Radio Link
Configure a working board: Select Working Unit from Select Mapping Direction. Select an IF port of the working board from Select Mapping Mode, and click to add the IF port in Mapped Board. Configure a protection board: Select Protection Unit from Select Mapping Direction. Select an IF port of the protection board from Select Mapping Mode, and click to add the IF port in Mapped Board. Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Creating a 1+1 Protection Group ①
Configuring an NE
Configuring the RF link mode
④
② ③
⑤
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configuring the IF/ODU Information of a Radio Link
Creating a 1+1 Protection Group
Configuring an NE
Use the default value.
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configuring the RF link mode
Configuring the IF/ODU Information of a Radio Link
Select the 1+1 SD/FD/HSB protection from the Working Mode drop-down list.
Select a working IF board and a protection IF board. In the case of 1+1 FD/SD protection group, the working board and protection boards must be configured in two paired slots.
Configuring an NE
Configuring the RF radio link
Configuring the IF/ODU Information of a Radio Link ① ④
② ③
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configuring the IF/ODU Information of a Radio Link
Configuring an NE
Configuring the IF/ODU Information of a Radio Link Set the parameters according to the network planning documents.
Configuring the RF radio link
Configuring the IF/ODU Information of a Radio Link
Set the transmit frequency and the transmit power.
The AM function is disabled by default.
These two parameters are available only when Enable AM is set to Enabled. This parameter is available only when Enable AM is set to Disabled.
Used for recording performance events. The parameters are valid only when the ATPC function is enabled. Set the parameters according to the network planning documents.
Set this parameter by If the OptiX RTN 900 is interconnected strictly conforming to with the Packet radio equipment, this the design. The number parameter is set to Enabled. Otherwise, of E1 services on both this parameter is set to Disabled. ends of a hop of a radio link hop. Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configuring Linear MSP (Optional) ①
②
③
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configuring Linear MSP (Optional) Protection Type: can be set to 1+1 Protection or 1:N Protection. If extra services need to be transmitted or several working channels are required, select 1:N Protection. Select West Working Unit or West Protection Unit from Select Mapping Direction.
This parameter specifies the mapping board and port in the mapping direction.
Switching Mode: can be set to Single-Ended Switching or DualEnded Switching. If Protection Type is set to 1:N Protection, Switching Mode can only be set to Dual-Ended Switching. Revertive Mode: specifies the revertive mode of the linear MSP. It is recommended that you set this parameter to Revertive. WTR Time: specifies the wait-torestore time. It is recommended that you use the default value 600 in second.
Protocol type: ensure that the interconnected NEs run the protocols of the same type. Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configuring the Cross-Connections of TDM Services This parameter indicates the level of a service. If the service is an E1 service or a data service that is bound with VC-12 paths, set this parameter to VC12. If the service is a data service that is bound with VC-3 channels, set this parameter to VC3. If all the services in a VC4 pass through the NE, set this parameter to VC4.
Set the source slot, source port, source VC4, and source timeslot of the service source. When Source is set to the slot of the tributary board, Source Port and Source VC4 are unavailable. Set these parameters according to the network planning information. Set the sink slot, sink port, sink VC4, and sink timeslot of the service sink. When Sink is set to the slot of the tributary board, Sink Port and Sink VC4 are unavailable. Set these parameters according to the network planning information.
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Contents 1. Service Types of the OptiX RTN 900 V100R002
2. Configuring Radio Links 3. Configuring TDM Services 4. Configuring Ethernet Services
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configurations of Various Services P2P/VLAN E-Line
QinQ-Based ELine
IEEE 802.1d bridgebased E-LAN
IEEE 802.1q bridgebased E-LAN
IEEE 802.1ad bridgebased E-LAN
1
Setting the parameters of Ethernet ports
Setting the parameters of Ethernet ports
Setting the parameters of Ethernet ports
Setting the parameters of Ethernet ports
Setting the parameters of Ethernet ports
2
Setting the parameters of the IF_ETH ports
Setting the parameters of the IF_ETH ports
Setting the parameters of the IF_ETH ports
Setting the parameters of the IF_ETH ports
Setting the parameters of the IF_ETH ports
3
Configuring the LAG
4
Configuring the E-Line
5
Configuring the QoS
6
Verifying Ethernet service configurations
7
① Configuring the LAG
①
Configuring the QinQ Link ① Configuring the E-Line Configuring the QoS
Verifying Ethernet service configurations
Configuring the LAG
①
Configuring the LAG
①
Configuring the LAG
①
Configuring the ERPS
①
Configuring the ERPS
①
Configuring the ERPS
①
Configuring the E-LAN ①
Configuring the QoS
Configuring the ELAN ①
Verifying Ethernet service configurations
Configuring the QoS
Verifying Ethernet service configurations
Configuring the ELAN ①
Configuring the QoS
Verifying Ethernet service configurations
Note: ① indicates that the configuration item is optional. Configure the services according to the service requirements. Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
①
Configurations of Ethernet Services
Setting the Parameters of Ethernet Ports
Setting the Parameters of IF_ETH Ports
Configuring the LAG
Configuring the QinQ Link
Configuring the E-Line Service
Configuring the ERPS
Configuring the E-LAN Service
Configuring the QoS
Verifying Ethernet Service Configurations
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Setting the Parameters of Ethernet Ports P2P E-Line services:
VLAN-based E-Line services: QinQ-based E-Line services:
Setting general attributes
Configuring the traffic control
Setting general attributes
Configuring the traffic control
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Setting the advanced attributes
Setting the layer 2 attributes
Setting the advanced attributes
Setting general attributes
Configuring the traffic control
Setting the layer 2 attributes
Setting the advanced attributes
Setting the Parameters of Ethernet Ports ① ⑤
②
③ ④
Ports on an Ethernet board
IF_ETH ports
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Setting general attributes
Configuring the traffic control
Setting the layer 2 attributes
Setting the advanced attributes
Setting the Parameters of Ethernet Ports The general attributes of an Ethernet port define the physical-layer information, such as the port mode, encapsulation type, and maximum frame length.
In the case of used ports, set Enable Port to Enabled. In the case of unused ports, set Enable Port to Disabled. Encapsulation Type In the case of P2P E-Line services and IEEE 802.1d bridge-based E-LAN services, set Encapsulation Type to Null. In the case of VLAN-based E-Line services and IEEE 802.1d bridge-based E-LAN services, set Encapsulation Type to 802.1q.
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Setting general attributes
Configuring the traffic control
Setting the layer 2 attributes
Setting the advanced attributes
Setting the Parameters of Ethernet Ports
After the traffic control is enabled, if the link is congested, the Ethernet port sends the PAUSE frame to notify the peer end of stopping the transmission of Ethernet packets for a period, thus eliminating the link congestion. Required when the flow control function is enabled on the external equipment to which the Ethernet port is connected. Set the parameters as follows: When the external equipment uses the non-auto-negotiation flow control function, set NonAutonegotiation Flow Control Mode to Enable Symmetric Flow Control. When the external equipment uses the auto-negotiation flow control function, set AutoNegotiation Flow Control Mode to Enable Symmetric Flow Control.
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Setting general attributes
Configuring the traffic control
Setting the layer 2 attributes
Setting the advanced attributes
Setting the Parameters of Ethernet Ports
For VLAN-based E-Line services and IEEE 802.1 bridge-based E-LAN services: If all the accessed services carry VLAN tags (tagged frames), set Tag to Tag Aware. If none of the accessed services carries VLAN tags (untagged frames), set Tag to Access. If the access services contain both tagged frames and untagged frames, set Tag to Hybrid. Set Default VLAN ID and VLAN Priority according to the network planning information.
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Setting general attributes
Configuring the traffic control
Setting the layer 2 attributes
Setting the advanced attributes
Setting the Parameters of Ethernet Ports
The advanced attributes of Ethernet ports are used to configure the MAC/PHY loopback and query the traffic rate on the ports. Required when you need to enable the port self-loop test and automatic loopback shutdown functions or to enable the broadcast packet suppression function. Set Loopback Check, Loopback Port Shutdown, Enabling Broadcast Packet Suppression, and Broadcast Packet Suppression Threshold according to the requirements.
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configurations of Ethernet Services
Setting the Parameters of Ethernet Ports
Setting the Parameters of IF_ETH Ports
Configuring the LAG
Configuring the QinQ Link
Configuring the E-Line Service
Configuring the ERPS
Configuring the E-LAN Service
Configuring the QoS
Verifying Ethernet Service Configurations
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Setting general attributes
Setting the layer 2 attributes
Setting the advanced attributes
Setting the Parameters of IF_ETH Ports ①
⑤
②
In the case of VLAN-based E-Line services and IEEE 802.1d bridge-based E-LAN services, set Encapsulation Type to 802.1q
④
③
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Setting general attributes
Setting the layer 2 attributes
Setting the advanced attributes
Setting the Parameters of IF_ETH Ports The Layer 2 attributes of the IF-ETH port specify the relevant information about the link layer, including the tag attribute and QinQ type domain.
For VLAN-based E-Line services and IEEE 802.1 bridge-based E-LAN services: If all the accessed services carry VLAN tags (tagged frames), set Tag to Tag Aware. If none of the accessed services carries VLAN tags (untagged frames), set Tag to Access. If the access services contain both tagged frames and untagged frames, set Tag to Hybrid. Set Default VLAN ID and VLAN Priority according to the network planning information.
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Setting general attributes
Setting the layer 2 attributes
Setting the advanced attributes
Setting the Parameters of IF_ETH Ports
When the IF_ETH port transmits an Ethernet service that permits bit errors, such as a voice service or a video service, you can set Error Frame Discard to Disabled.
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configurations of Ethernet Services
Setting the Parameters of Ethernet Ports
Setting the Parameters of IF_ETH Ports
Configuring the LAG
Configuring the QinQ Link
Configuring the E-Line Service
Configuring the ERPS
Configuring the E-LAN Service
Configuring the QoS
Verifying Ethernet Service Configurations
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configuring the E-Line Service ①
⑤ ②
③ ④
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configuring the P2P Transparently Transmitted E-Line Service (1) Set Service ID/Service Name according to the design. Set Direction to UNIUNI. Except for QinQbased E-Line services, select UNI-UNI for all the other E-Line services.
The values of the Encapsulation Type parameter of the ports must be the same.
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Select a source port and a sink port. Select a board from the Board drop-down list, and then select an available port.
Configuring the P2P Transparently Transmitted E-Line Service (2)
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Configuring the VLAN-Based E-Line Service (1) Set Service ID/Service Name according to the design. Set Direction to UNIUNI. Except for QinQbased E-Line services, select UNI-UNI for all the other E-Line services. Select a source port and a sink port. Then, configure the source VLAN and the sink VLAN.
The values of the Encapsulation Type parameter of the ports must be the same.
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Select a source port and a sink port. Select a board from the Board drop-down list, and then select an available port.
Configuring the VLAN-Based E-Line Service (2) ① After the corresponding VLAN forwarding table item is created, the VLAN IDs of the service packets can be switched at the source or sink end of the E-Line service. If the VLAN IDs at both the source end and the sink end are the same, you do not need to create the VLAN forwarding table item.
③
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
④
②
Creating an MD
Creating an MA
Creating an MEP point
Creating remote MEPs in an MA
Testing Ethernet services
Verifying Ethernet Service Configurations
An MEP is the starting and end positions of all the OAM packets. By creating an MEP, you can check the Ethernet channel of the MEPs that belong to a same MA through the OAM operation. ①
⑤
②
③
⑦
④ ⑥
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Creating an MD
Creating an MA
Creating an MEP point
Creating remote MEPs in an MA
Verifying Ethernet Service Configurations
Set Maintenance Association Name to the value of Maintenance Association Name that is set in the preceding step. Set Board and Port to the Ethernet ports involved in the service test. Set MP ID to different values for MEPs in the same MD. In this example, Ethernet services between two internal NEs on the transport network are tested. Hence, set Direction to Ingress for the MEPs. The MP ID is used to identify the MEP during the LB test. Hence, set CC Status to Active.
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Testing Ethernet services
Creating an MD
Creating an MA
Creating an MEP point
Testing Ethernet services
Creating remote MEPs in an MA
Verifying Ethernet Service Configurations
To ensure that an MEP can respond to the OAM operations initiated by the other MEPs in the same MA, you need to set the other MEPs to be the remote MEPs of this MEP. ①
⑤
②
③
⑦
④ ⑥ Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Creating an MD
Creating an MA
Creating an MEP point
Creating remote MEPs in an MA
Testing Ethernet services
Verifying Ethernet Service Configurations
Set Maintenance Domain Name to the value of Maintenance Domain Name that is set in the preceding step. Set Maintenance Association Name to the value of Maintenance Association Name that is set in the preceding step. If other MEPs may initiate OAM operations to an MEP in the same MA, set the other MEPs to be the remote MEPs.
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Creating an MD
Creating an MA
Creating an MEP point
Testing Ethernet services
Creating remote MEPs in an MA
Verifying Ethernet Service Configurations
During a loopback (LB) test, you can check the bidirectional connectivity between the source MEP and any MEP in the same MA. ①
⑤
②
⑦ ③
④ ⑥ Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Creating an MD
Creating an MA
Creating an MEP point
Creating remote MEPs in an MA
Testing Ethernet services
Verifying Ethernet Service Configurations Select MP ID if the LB test is performed on the basis of MP IDs.
Source maintenance point in the LB test
Destination maintenance point in the LB test
Transmitted Packet Count: specifies the number of packets transmitted each time in the LB test. The duration gets longer with the increase of numbers. Transmitted Packet Length: specifies the length of a transmitted LBM packet. If the packet length is different, the test result may be different. In normal cases, it is recommended that you use the default value. Transmitted Packet Priority: specifies the priority of transmitted packets. 0 indicates the lowest priority, and 7 indicates the highest priority. In normal cases, it is recommended that you set this parameter to the highest priority. Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Creating an MD
Creating an MA
Creating an MEP point
Creating remote MEPs in an MA
Verifying Ethernet Service Configurations
Click Start Test. Then, the LB test result is displayed in the Detection Result pane. The LossRate in the Detection Result must be 0.
Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.
Testing Ethernet services