Customer Data Center Network; Gbps Interconnect Ports - Lenovo ThinkAgile CP Series Hardware Installation Manual

X-Link option 2B (MLAG to LAG) topology
This section covers details about X-Link option 2B topology.
Based on the X-Link option 2B topology and the uplink bandwidth option (10 Gbps or 40 Gbps) for the
customer data center connection, use the following port connectivity diagram:
Figure 45. Customer data center network connection
Notes:
• The interconnect switch requires a single 1 Gbps copper connection (RJ45) from the out-of-band (OOB)
management port on the interconnect switch to the management switch or the OOB interconnect
network.
• Ports 51 and 54 of the interconnect switch do not have LED status indicators.
The following tables provide the ports from the interconnect switches which need to be connected to the

customer data center network.

Table 12. 10 Gbps interconnect ports
Interconnect ports
Primary interconnect, Mgmt port
Primary interconnect, port 46
Primary interconnect, port 48
Secondary interconnect, Mgmt port
Secondary interconnect, port 46
Secondary interconnect, port 48
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Customer uplink device
Device A – 1 Gbps available port
Device A
Device B
Device B - 1 Gbps available port
Device A
Device B