When manually configuring network element data, you need to add a single board to the network element board bitmap. Adding a single board can add a physical single board that is actually in place on the network element, but cannot adda logical single board that does not exist on the actual device.
When the data is forwarded by the PTN device, when the value of the TYPE field of the Ethernet header is OxO8O0, which protocol is the encapsulated inner packet?
Create an ETH private line service in the PTN network, and connect an Ethernet tester to the UNI port for RFC2544 testing. The instrument shows that the current port has only sending traffic and no receiving traffic. What are the possible reasons?
Arrayed waveguide grating optical multiplexer and demultiplexer has the advantages of small wavelength interval, large number of channels, flat passband, etc. It is very suitable for ultra-high-speed, large-capacity wavelength division multiplexing systems.
In PTN, LSP is created statically. Which items are correct in the following description about LSP creation?
