我的路由器起不来，在线等……

kinglegendcn

我的2501的路由器，用控制口连，启动到最后：\r\n\r\nPress RETURN to get started!\r\n\r\n\r\n%LINK-3-UPDOWN: Interface Ethernet0, changed state to up\r\n%LINK-3-UPDOWN: Interface Serial0, changed state to down\r\n%LINK-3-UPDOWN: Interface Serial1, changed state to down\r\n%LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0, changed state to down\r\n\r\n%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0, changed state to down\r\n%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1, changed state to down\r\n%SYS-5-CONFIG_I: Configured from memory by console\r\n%SYS-5-RESTART: System restarted --\r\nCisco Internetwork Operating System Software\r\nIOS (tm) 2500 Software (C2500-I-L), Version 11.2(25), RELEASE SOFTWARE (fc1)\r\nCopyright (c) 1986-2001 by cisco Systems, Inc.\r\nCompiled Mon 08-Jan-01 20:04 by leccese\r\n\r\n就不动了，大家帮帮忙~~~~~~~~~~~~~~~~~~

shaotao27

你升级IOS 的吗？ reset一下了