Huawei RTN510 User manual

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HUAWEI TECHNOLOGIES CO., LTD.
Safe City RTN510/PowerCube 500
DCN Configuration Guide
Version: V1.0 (20190130)

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Safe City RTN510/PowerCube 500 DCN Configuration Guide
Scenario Description
Scenario
Applicable Version
Description
Access to the third-
party network with
no need for VLANs
PowerCube 500: all
versions
RTN510: all versions
1. The service port and NMS port of the PowerCube 500 on the aggregation node are
connected.
2. In an RTN510 AP/RT network, management packets are tagged with VLAN 4094. When
data is transmitted to the third-party network, these packets are changed into non-VLAN-
tagged packets.
Access to the Layer
2 network through
VLAN 4094
PowerCube 500:
V200R001C10SPC3
00 or later
RTN510: all versions
Third-party networks require Layer 2 isolation between sites. Packets tagged with VLAN 4094
are transmitted to a Layer 2 network through the PowerCube 500 on the aggregation node.
Access to the third-
party network
through a VLAN ID
other than 4094
PowerCube 500:
V200R001C10SPC3
00 or later
RTN510: all versions
1. In an RTN510 AP/RT network, management packets are tagged with VLAN 4094.
2. On the port used by the PowerCube 500 on the aggregation node to connect to the third-
party network, VLAN 4094 is converted into the VLAN ID planned for the third-party
network.
Direct access to the
third-party network
by the AP/RT on the
aggregation node
RTN510: all versions
The RTN510 AP/RT is used as the aggregation node to connect to the third-party network.
DCN configuration is important for Safe City video surveillance. After DCN configuration is completed, you can remotely manage the
PowerCube 500 and RTN510 through the NE IP address.

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Scenario 1: Access to the Third-party Network with No Need for VLANs
Networking
The following figure shows the networking diagram of access to the third-party
network with no need for VLANs. In a microwave network, management packets
are tagged with VLAN 4094. When data is transmitted to the third-party network,
these packets are changed into non-VLAN-tagged packets. Aggregation Node Configuration Principles
1. Use a network cable to connect the service port (for example, GE8) and NMS port of
the PowerCube 500-3.
2. Disable the DHCP client function on the PowerCube 500-3 on the aggregation node
and manually set the NE IP address. The NE IP address of the NE is also the gateway
IP address of the RTN510 AP.
3. Set the gateway IP address of the PowerCube 500-3 on the aggregation node as the
IP address of the VLAN IF subinterface of the third-party router.
4. Implement the Super L2DCN protocol for the port used by the PowerCube 500-3 on
the aggregation node to connect to the third-party network.
5. Configure the AP as the DHCP server.
Enable the DHCP client function on the RTN510 RT, PowerCube 500-1, and
PowerCube 500-2. The AP on the aggregation node assigns IP addresses to them.
RT Site Configuration Principles
Third-Party Network Configuration Principles
Configure the VLANIF1 subinterface. The IP address of the subinterface is the gateway
IP address of the PowerCube 500-3 on the aggregation node.
Note: Perform this operation only on the PowerCube 500 at the
most top layer (for example, PowerCube 500-3). Do not perform
this operation on other PowerCube 500s.
Note: When you manually set the IP address of the NE, you need
to disable the DHCP function.
Note: After the DHCP server is enabled, the DHCP gateway IP
address is used to access the NE.
Note: After the DHCP client is enabled, the IP address allocated
by the DHCP server is used to access the NE.

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Configuration Example
Configuration Example of the PowerCube 500 on the Aggregation Node
1. Configure the NE IP address and gateway IP address.
2. Configure the DCN protocol type.
3. Disable the DHCP client function.
Enable the DHCP server function, and configure the IP address
pool and DHCP gateway IP address as planned.
Configuration Example of the RTN510 AP on the Aggregation Node

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Configuration Example
Configuration Example of the RT Site
1. Enable the DHCP client function on the RTN510 RT.
2. Enable the DHCP client function on the PowerCube 500.

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Scenario 2: Access to the Layer 2 Network Through VLAN 4094
Networking
The following figure shows the networking diagram of access to the Layer 2
network through VLAN 4094. Packets used by the gateway to access the device
must be tagged with VLAN 4094. Aggregation Node Configuration Principles
1. Set the gateway IP address of the PowerCube 500-3 to the IP address of the VLANIF
4094 subinterface of the third-party router.
2. Implement the Super L2DCN protocol for the port used by the PowerCube 500-3 to
connect to the third-party network.
3. Disable the DHCP client function on the PowerCube 500-3 on the aggregation node
and manually set the NE IP address. The NE IP address is also the gateway IP
address of the RTN510 AP.
4. Configure the AP as the DHCP server.
Enable the DHCP client function on the RTN510 RT, PowerCube 500-1, and
PowerCube 500-2. The AP at the aggregation site assigns IP addresses to them.
RT Site Configuration Principles
Third-Party Network Configuration Principles
Configure the VLANIF 4094 subinterface. The IP address of the subinterface is the
gateway IP address of the PowerCube 500-3 on the aggregation node.
For details about the configuration examples of the aggregation node and RT sites, see
scenario 1.
Configuration Examples
Note: After the DHCP server is enabled, the DHCP gateway IP
address is used to access the NE.
Note: After the DHCP client is enabled, the IP address allocated by
the DHCP server is used to access the NE.

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Scenario 3: Access to the Third-Party Network Through a VLAN ID Other Than 4094
Networking
The following figure shows the networking diagram in which the third-party
network is accessed through a VLAN ID other than 4094. In a microwave
network, VLAN 4094 is used for internal communication.On the port used by the
PowerCube 500 on the aggregation node to connect to the third-party network,
VLAN 4094 is converted into another VLAN ID (for example, VLAN 507). The
Webserver cannot use the NMSif IP address to access the PowerCube 500. Aggregation Node Configuration Principles
1. Disable the DHCP client function on the PowerCube 500-3 on the aggregation node
and manually set the NE IP address. The NE IP address is also the gateway IP
address of the RTN510 AP.
2. The gateway IP address of the PowerCube 500-3 is the IP address of the VLAN IF
subinterface of the third-party router.
3. Implement the IP DCN protocol for the port used by the PowerCube 500-3 to connect
to the third-party network.
4. Do not configure the NMSif IP address and the NE IP address to be on the same
network segment.
5. Configure the AP as the DHCP server.
6. Set the DHCP gateway IP address to the IP address of the PowerCube 500-3 on the
upstream aggregation node.
Enable the DHCP client function on the RTN510 RT, PowerCube 500-1, and
PowerCube 500-2. The AP at the aggregation site assigns IP addresses to them.
Configuration Principles of the RTN510 RT and Downstream PowerCube 500
Third-Party Network Configuration Principles
Configure a VLANIF subinterface. The IP address of the subinterface is the PowerCube
500-3's gateway IP address, which is on the same network segment as the NMSif IP
address.
Note: After the DHCP server is enabled, the DHCP gateway IP
address is used to access the NE.
Note: After the DHCP client is enabled, the IP address allocated by
the DHCP server is used to access the NE.

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Configuration Example
Configuration Example of the PowerCube 500 on the Aggregation Node
1. Configure the NE IP address and gateway IP address.
3. Configure the NE NMSif IP address.
4. Disable the DHCP client function.2. Configure the DCN protocol type.

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Configuration Example
Configuration Example of the RT Site
1. Enable the DHCP client function on the RTN510 RT.
2. Enable the DHCP client function on the PowerCube 500. That is, refer to
step 3 in slide 4 to set the corresponding parameter to Enable.
Enable the DHCP server function, and configure the IP address pool and DHCP
gateway IP address as planned.
Configuration Example of the RTN510 AP on the Aggregation Node

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Scenario 4: Direct Access to the Third-Party Network by the AP/RT on the Aggregation Node
Networking
The following figure shows the network diagram in which the AP/RT on the
aggregation node directly accesses the third-party network. Packets used by the
NMS to access the device must be tagged with a management VLAN ID. The
default management VLAN ID for the PowerCube 500 and RTN 510 is 4094.
1. Configure the AP as the DHCP server.
2. Set the DHCP gateway IP address to the IP address of the VLANIF subinterface on
the third-party network.
3. If the default VLAN 4094 is occupied, modify the management VLAN ID on the
DCN management page.
1. Enable the DHCP client function on the RTN510 RT, PowerCube 500-1, and
PowerCube 500-2. The AP at the aggregation site assigns IP addresses to them.
2. If the default VLAN 4094 is occupied, modify the management VLAN ID on the DCN
management page.
Aggregation Node Configuration Principles
RT Site Configuration Principles
Third-Party Network Configuration Principles
1. Configure a VLANIF subinterface. The IP address of the subinterface is the
gateway IP address of the RTN510 AP.
2. Disable STP for the port used by the third-party switch to connect to the RTN510.
Note: After the DHCP server is enabled, the DHCP gateway IP
address is used to access the NE.
Note: After the DHCP client is enabled, the IP address allocated by
the DHCP server is used to access the NE.