ptpbaseClockPortDSDelayMech — Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community), LANCOM official release MIBs, Netdisco MIB archive copies, NETGEAR official product and EOL MIB downloads, RFC Editor
This object specifies the delay mechanism used. If the clock is an end-to-end clock, the value is e2e; if the clock is a peer to-peer clock, the value is p2p.