Viewing Real-time Transport Service PMs
Use this procedure to enable and view real-time PMs for transport services on a BTI7800 network and transport services with BTI7800, MX Series, PTX Series, or QFX Series endpoints connected across a BTI7000 optical network. The PMs are displayed in both textual and graphical formats.
PSM supports the following BTI7800 transport service PMs:
Table 1: BTI7800 Series Transport Service PMs
Description | Simple | Detailed |
|---|---|---|
Optical and physical layer PMs | ||
Optical power received | Yes | Yes |
Minimum optical power received | No | Yes |
Maximum optical power received | No | Yes |
Average optical power received | No | Yes |
Optical power transmitted | Yes | Yes |
Minimum optical power transmitted | No | Yes |
Maximum optical power transmitted | No | Yes |
Average optical power transmitted | No | Yes |
ODU PMs | ||
ODU errored blocks | Yes | Yes |
ODU background block errors | Yes | Yes |
ODU errored seconds | Yes | Yes |
ODU severely errored seconds | Yes | Yes |
ODU bit error ratio | Yes | Yes |
ODU minimum bit error ratio | No | Yes |
ODU maximum bit error ratio | No | Yes |
ODU average bit error ratio | No | Yes |
OTU PMs | ||
FEC bit error ratio | Yes | Yes |
FEC minimum bit error ratio | No | Yes |
FEC maximum bit error ratio | No | Yes |
FEC average bit error ratio | No | Yes |
OTU errored blocks | Yes | Yes |
OTU background block errors | Yes | Yes |
OTU errored seconds | Yes | Yes |
OTU severely errored seconds | Yes | Yes |
OTU out of frame seconds | Yes | Yes |
OTU bit error ratio | Yes | Yes |
OTU minimum bit error ratio | No | Yes |
OTU maximum bit error ratio | No | Yes |
OTU average bit error ratio | No | Yes |
Ethernet PMs | ||
Octets received | Yes | Yes |
Octets OK received | No | Yes |
Octets OK transmitted | No | Yes |
Packets received | Yes | Yes |
Packets transmitted | Yes | Yes |
Packets OK received | No | Yes |
Packets OK transmitted | No | Yes |
Broadcast packets received | No | Yes |
Broadcast packets transmitted | No | Yes |
Multicast packets received | No | Yes |
Multicast packets transmitted | No | Yes |
The MX Series and PTX Series routers and QFX Series switches support the following Simple PMs: optical power transmit (current/average/minimum/maximum) and optical power receive (current/average/minimum/maximum). For the list of Detailed PMs supported on an MX Series or PTX Series router or QFX Series switch, see PM Counters for Optical Interfaces on MX Series and PTX Series Routers and QFX Series Switches.
- To enable real-time PMs, right-click a transport service
in the tree view or in the background of a transport service topology
view, and choose one of the following:
- Enable Realtime PMs >Simple
- Enable Realtime PMs >Detailed
Real-time PM collection for the transport service is started, and a PM data widget title bar is displayed in the main window for each PM collection point. Additionally, a graphical view is displayed in the bottom window.
Note: When you enable PMs on a stranded service1, you might see PM data widgets that do not have lines connecting them to the network elements. This behavior is normal.
Note: 1A service is stranded if one or more segments in the path between the service endpoints has not been configured.
- Click the PM data widget title bar to show or hide the
PM data.
Figure 1: Real-time PMs Simple View
- To undock the graph to its own window, right-click on
the tab in the graph window and select Undock.
The graph appears in a window that you can reposition and resize.
Figure 2: Real-time PMs Simple View Graph
- To change the scale of the graphs, highlight the desired
area by left-clicking and dragging the mouse to highlight the area
of focus, and release.
Repeat until the desired magnification is achieved.
Note: You can also change the scale by right-clicking on a graph, and selecting Zoom In or Zoom Out.
- To turn off real-time PMs, right-click in the optical services topology window and choose Disable Realtime PMs.
