From: Teddy N (ccie2k4@gmail.com)
Date: Sat Mar 03 2007 - 22:23:24 ART
---------- Forwarded message ----------
From: Teddy N <ccie2k4@gmail.com>
Date: Mar 3, 2007 7:11 PM
Subject: Unable to get ip addresss via DHCP from ISP
To: cisco@groupstudy.com.
Hi, I am unable to get an ip addresss when connecting my cable service to a
cisco 2611. This is a non-xm running ios 12.3. The config and debug output
is as follows:
sh run
Building configuration...
Current configuration : 937 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec localtime
service password-encryption
!
hostname text
!
boot-start-marker
boot-end-marker
!
logging buffered 50000 debugging
enable secret 5 $1$DvGR$1Fvll7svI8nQ1hUMFTj0N.
!
no aaa new-model
ip subnet-zero
ip cef
!
!
no ip domain lookup
!
!
!
!
!
interface Ethernet0/0
ip address dhcp
half-duplex
!
interface Ethernet0/1
no ip address
shutdown
half-duplex
!
ip nat inside source list 2 interface Ethernet0/0 overload
no ip http server
ip classless
!
!
!
ip access-list extended From_Internet
permit udp any eq domain any gt 1023
permit udp any eq bootps any gt 1023
permit udp any eq bootpc any gt 1023
deny ip any any
permit tcp any eq www any gt 1023
permit tcp any eq 443 any gt 1023
access-list 1 deny any log
access-list 2 permit 172.16.30.0 0.0.0.15
!
line con 0
line aux 0
line vty 0 4
access-class 1 in
no login
!
!
end
debug dhcp de
DHCP client activity debugging is on (detailed)
text#%Unknown DHCP problem.. No allocation possible
*Mar 1 03:27:48.494: DHCP: Waiting for 15 seconds on interface Ethernet0/1u
all
*Mar 1 03:27: 52.894: DHCP: Received a BOOTREP pkt Not for us..: xid:
0x1124
*Mar 1 03:27:53.703: DHCP: Received a BOOTREP pkt Not for us..: xid:
0xC92B081D
*Mar 1 03:27:54.624: DHCP: Received a BOOTREP pkt Not for us..: xid:
0x693ED40F
*Mar 1 03:27:57.701: DHCP: Received a BOOTREP pkt Not for us..: xid:
0xC92B081D
All possible debugging has been turned off
Please note that the config isn't complete. I am just trying to get the DHCP
up first. I tried putting in the address statically as well but that didn't
work either. I am wondering if its something to do with the arp format.
Thanks for your help.
This archive was generated by hypermail 2.1.4 : Sun Apr 01 2007 - 06:35:50 ART