Hi,
I know this is probably something trivial but I can't figure it out for nothing.
I've got a 831 running on a cable connection (DHCP from ISP's end).
couple days ago router lost connectivity (ISP does change IP address sometimes) and just won't obtain a new dhcp address.
Here the config if it helps, any ideas would be appreciated!
! version 12.3 no service pad service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname leeroyjenkins ! enable secret 5 xxxx ! username biatch privilege 15 secret 5 xxxx no aaa new-model ip subnet-zero ip dhcp excluded-address 10.10.0.1 10.10.0.40 ! ip dhcp pool MyLAN network 10.10.0.0 255.255.255.0 default-router 10.10.0.1 dns-server 8.8.8.8 8.8.4.4 ! ip dhcp pool johnspc host 10.10.0.64 255.255.255.0 client-identifier 0100.2185.5d6a.56 default-router 10.10.0.1 dns-server 8.8.8.8 8.8.4.4 ! ip cef ip audit notify log ip audit po max-events 100 no ftp-server write-enable ! ! ! ! ! ! interface Ethernet0 description ****** INSIDE LAN ******$FW_INSIDE$ ip address 10.10.0.1 255.255.255.0 ip access-group 104 in ip nat inside hold-queue 100 out ! interface Ethernet1 description ***** OUTSIDE INTERFACE *******$FW_OUTSIDE$ ip address dhcp ip access-group 105 in ip nat outside traffic-shape rate 8192000 204800 204800 1000 ! ip nat inside source list 100 interface Ethernet1 overload ip classless no ip http server no ip http secure-server ! access-list 100 permit ip 10.10.0.0 0.0.0.255 any access-list 104 remark auto generated by SDM firewall configuration access-list 104 remark SDM_ACL Category=1 access-list 104 deny ip host 255.255.255.255 any access-list 104 deny ip 127.0.0.0 0.255.255.255 any access-list 104 remark allow VPN traffic access-list 104 permit gre 0.0.0.0 255.255.255.0 any access-list 104 permit ip any any access-list 105 remark auto generated by SDM firewall configuration access-list 105 remark SDM_ACL Category=1 access-list 105 remark Auto generated by SDM for NTP (123) 208.75.88.4 access-list 105 permit udp host 208.75.88.4 eq ntp any eq ntp access-list 105 remark Auto generated by SDM for NTP (123) 212.13.195.4 access-list 105 permit udp host 212.13.195.4 eq ntp any eq ntp access-list 105 permit gre any any access-list 105 deny ip 10.10.0.0 0.0.0.255 any access-list 105 permit icmp any any echo-reply access-list 105 permit icmp any any time-exceeded access-list 105 permit icmp any any unreachable access-list 105 deny ip 10.0.0.0 0.255.255.255 any access-list 105 deny ip 172.16.0.0 0.15.255.255 any access-list 105 deny ip 127.0.0.0 0.255.255.255 any access-list 105 deny ip any any log banner motd ^C
*******************************************************************^C ! line con 0 no modem enable transport preferred all transport output all line aux 0 transport preferred all transport output all line vty 0 4 exec-timeout 120 0 login local length 0 transport preferred all transport input telnet ssh transport output all ! scheduler max-task-time 5000 ntp clock-period 17179938 ntp server 212.13.195.4 ntp server 208.75.88.4 ! end