Aug 27, 2014 · Power cycle the Cisco 3850 switch. Immediatly press and hold the Mode button. Hold the button for approximately 12 seconds, the Status LED will go amber. On the console you should be in Boot Loader. Switch: Add the following variables. Switch: SWITCH_IGNORE_STARTUP_CFG=1. Switch: SWITCH_DISABLE_PASSWORD_RECOVERY=0 Then boot the switch. Switch: boot
IGRP is Cisco's Interior Gateway Routing Protocol used in TCP/IP and OSI internets. It is regarded as an interior gateway protocol (IGP) but has also been used extensively as an exterior gateway protocol for inter-domain routing.