Hello, i have to configure 80 Cisco 876 routers, so i planned to copy config via tftp from one configured router to PC, edit it in text editor (change ip addresses, dhcp pools, vpn keys...) and then copy it via tftp to another router, etc... Configuration looks fine and it works when i paste it in cli, but when i copy it via tftp i'm getting strange problems like dhcp not working or snmp not accessible. Am I missing something. Here's config from router with dhcp problem: ROUTER#sh run version 15.1 no service pad service tcp-keepalives-in service tcp-keepalives-out service timestamps debug datetime msec localtime show-timezone service timestamps log datetime msec localtime show-timezone service password-encryption service sequence-numbers ! hostname ROUTER boot-start-marker boot-end-marker ! ! logging buffered 4000000 enable secret 4   ******************************* ! no aaa new-model clock timezone GMT 1 0 clock summer-time CET recurring last Sun Mar 2:00 last Sun Oct 3:00 crypto pki token default removal timeout 0 ! crypto pki trustpoint TP-self-signed-733367932 enrollment selfsigned subject-name cn=IOS-Self-Signed-Certificate-733367932 revocation-check none rsakeypair TP-self-signed-733367932 ! ! crypto pki certificate chain TP-self-signed-733367932 certificate self-signed 01         quit dot11 syslog no ip source-route ip dhcp excluded-address 172.30.248.129 ! ip dhcp pool DHCP network 172.30.248.128 255.255.255.240 default-router 172.30.248.129 domain-name ********** dns-server 192.168.0.3 lease 7 ! ! ! ip cef no ip bootp server ip domain name hpa login block-for 120 attempts 2 within 100 login delay 10 login quiet-mode access-class PERMIT-SSH login on-failure log login on-success log ! ! ! ! archive log config   hidekeys username USER privilege 15 secret 4 *************************** ! ! ip tcp synwait-time 10 ip tftp source-interface Vlan2 ip ssh version 2 ! ! crypto isakmp keepalive 15 10 periodic ! ! ! ! ! crypto ipsec client ezvpn *********** connect auto group TG_LOCATION_EasyVPN key **************** mode network-extension peer xxx.xxx.xxx.xxx username USERNAME password *********** xauth userid mode local ! ! ! ! ! interface Null0 no ip unreachables ! interface BRI0 no ip address no ip redirects no ip unreachables no ip proxy-arp ip flow ingress encapsulation hdlc shutdown ! interface ATM0 no ip address no ip redirects no ip unreachables no ip proxy-arp ip flow ingress shutdown no atm ilmi-keepalive ! interface FastEthernet0 no ip address ! interface FastEthernet1 switchport access vlan 2 no ip address spanning-tree portfast ! interface FastEthernet2 switchport access vlan 2 no ip address spanning-tree portfast ! interface FastEthernet3 switchport access vlan 2 no ip address spanning-tree portfast ! interface Vlan1 description OUTSIDE ip address dhcp no ip redirects no ip unreachables no ip proxy-arp ip flow ingress crypto ipsec client ezvpn ******* ! interface Vlan2 description INSIDE ip address 172.30.248.129 255.255.255.240 no ip redirects no ip unreachables no ip proxy-arp ip flow ingress no autostate crypto ipsec client ezvpn ****** inside ! ip forward-protocol nd no ip http server ip http authentication local ip http secure-server ! ! ip access-list standard PERMIT-SSH permit xxx.xxx.xxx.xxx permit xxx.xxx.xxx.xxx ip access-list standard SNMP_PERMIT permit xxx.xxx.xxx.xxx ! ! logging source-interface Vlan2 logging xxx.xxx.xxx.xxx logging xxx.xxx.xxx.xxx no cdp run ! ! ! snmp-server community *********************** snmp-server location *************** ! control-plane ! banner login ^C ****************************************************************************** ^C ! line con 0 login local no modem enable transport output telnet line aux 0 login local transport output telnet line vty 0 4 access-class PERMIT-SSH in login local transport input telnet ssh ! scheduler max-task-time 5000 scheduler allocate 4000 1000 scheduler interval 500 ntp server xxx.xxx.xxx.xxx end ... View more