The sethdlc utility is used to set physical interface, clock rate, used HDLC mode, and can add any required PVCs if using Frame Relay.
https://www.kernel.org/doc/Documentation/networking/generic-hdlc.txt
| Package Version | Update ID | Released | Package Hub Version | Platforms | Subpackages |
|---|---|---|---|---|---|
| 1.18-bp155.1.5 info | GA Release | 2023-05-17 | 15 SP5 |
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