
Local Terminal Configuration
Using the Main Menu
Port | Press 1 and then type the HSSI WAN interface port number |
| to display the HSSI WAN port configuration parameters |
| along with their current settings. Refer to “Display Interface |
| Summary” on page 36 for information on port types and port |
| numbers for the installed interfaces. You can then view or |
| configure the HSSI WAN port’s configuration parameters. |
| The following are your HSSI port choices: |
| z[3] 3.1/Frame_Relay |
| [4] 3.1/HSSI |
Port Type | The port type is set to |
Data Sense | Press 3 and then select the format of the bit stream (the Data |
| Sense type) as Normal, Inverted, or NRZI |
| Zero Invert, on zeros). |
| Normal means that the data bits are not inverted or, in other |
| words, that a Mark represents a binary 1. Inverted means that |
| the data bits are inverted or, in other words, that a Mark |
| represents a binary 0. NRZI means that bit timing is |
| determined from the clocking signals present on the HSSI |
| interface and successive Marks or Spaces represent a binary 1 |
| and changes from Mark to Space or from Space to Mark |
| represent a binary 0. |
Link Type | Press 4 and then select the link layer analysis type as Frame |
| Relay, HDLC, SDLC, or PPP. |
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