GNS3 思科c7200 路由15.2镜像

R1#show version Cisco IOS Software, 7200 Software (C7200-ADVENTERPRISEK9-M), Version 15.2(4)M11, RELEASE SOFTWARE (fc2) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2016 by Cisco Systems, Inc. Compiled Sun 16-Oct-16 07:53 by prod_rel_team ROM: ROMMON Emulation Microcode B