Good afternoon with everyone, the consultation is up to one hundred point very basic. I have a platform of Routers ISR2 3945, and also ISR1 2825 and 2811, now I have added a Router 4400, in all routers I can get backup of the configurations, via TFTP, except in the new router 4400, there is some special consideration to be able to obtain configuration backup. ??? Please, if anyone has any ideas ... IOS version: Cisco IOS XE Software, Version 16.09.02 Cisco IOS Software [Fuji], ISR Software (X86_64_LINUX_IOSD-UNIVERSALK9-M), Version 16.9.2, RELEASE SOFTWARE (fc4) Technical Support:
http://www.cisco.com/techsupport Copyright (c) 1986-2018 by Cisco Systems, Inc. Compiled Mon 05-Nov-18 19:31 by mcpre Error message ANTAMINA-CRONOS-CD63431# ANTAMINA-CRONOS-CD63431#copy runn ANTAMINA-CRONOS-CD63431#copy running-config tftp: Address or name of remote host []? 172.22.2.77 Destination filename [antamina-cronos-cd63431-confg]? ..... %Error opening tftp://172.22.2.77/antamina-cronos-cd63431-confg (Timed out) ANTAMINA-CRONOS-CD63431# ANTAMINA-CRONOS-CD63431#ping 172.22.2.77 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 172.22.2.77, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 75/82/86 ms ANTAMINA-CRONOS-CD63431# ANTAMINA-CRONOS-CD63431#