T
Timmers
Hallo,
Ik ben mijn Cisco router verwisseld van een 1605R naar een 871W. Ik heb alleen een probleem met het verkrijgen van een IP adres via DHCP.
Als ik mijn "oude" 1605R aansluit en het MAC adres spoof van de 871W krijg ik gelijk een IP adres.
Dit is mijn config:
!
version 12.4
no service pad
service timestamps debug datetime show-timezone year
service timestamps log datetime localtime
service password-encryption
!
hostname router
!
boot-start-marker
boot-end-marker
!
no logging on
enable secret ****
!
aaa new-model
!
!
!
aaa session-id common
!
resource policy
!
clock timezone GMT+1 1
ip subnet-zero
ip cef
!
!
ip dhcp excluded-address 10.0.0.1
ip dhcp excluded-address 10.0.0.2
ip dhcp excluded-address 10.0.0.3
ip dhcp excluded-address 10.0.0.4
!
ip dhcp pool dhcp
network 10.0.0.0 255.0.0.0
default-router 10.0.0.1
dns-server 212.142.28.66 212.142.28.67
lease 8
!
!
no ip domain lookup
no ip dhcp-client broadcast-flag
!
!
!
username **** password 7 *****
!
!
interface FastEthernet0
!
interface FastEthernet1
!
interface FastEthernet2
!
interface FastEthernet3
!
interface FastEthernet4
description connected to the Internet
ip address dhcp
ip broadcast-address 0.0.0.0
no ip redirects
no ip unreachables
ip nat outside
no ip virtual-reassembly
duplex auto
speed auto
no cdp enable
!
interface Dot11Radio0
no ip address
ip broadcast-address 0.0.0.0
shutdown
speed basic-1.0 basic-2.0 basic-5.5 6.0 9.0 basic-11.0 12.0 18.0 24.0 36.0 48.0 54.0
station-role root
!
interface Vlan1
description connected to EthernetLAN
ip address 10.0.0.1 255.0.0.0
ip broadcast-address 0.0.0.0
ip nat inside
ip virtual-reassembly
ip route-cache flow
hold-queue 100 out
!
ip classless
ip route 0.0.0.0 0.0.0.0 FastEthernet4 dhcp
!
!
no ip http server
no ip http secure-server
ip nat inside source list 1 interface FastEthernet4 overload
!
access-list 1 remark The local LAN
access-list 1 permit 10.0.0.0 0.255.255.255
access-list 23 permit 10.0.0.0 0.255.255.255
access-list 23 remark VTY sessions
!
!
control-plane
!
banner login CC
*****************************************************************
* !!! This is a private system !!! *
* *
* This system is restricted to authorized users for legitimate *
* purposes and is subject to audit. The unauthorized access, *
* use or modification of computer systems or the data contained *
* therein or in transit to/from, may be illegal. *
*****************************************************************
!
line con 0
no modem enable
line aux 0
line vty 0 4
access-class 23 in
exec-timeout 0 0
password 7 *****
logging synchronous
transport input telnet
!
scheduler max-task-time 5000
sntp server 194.109.22.18 version 2
end
Als ik "debug dhcp detail" aanzet krijg ik de volgende output:
router#
DHCP: Try 29 to acquire address for FastEthernet4
DHCP: allocate request
DHCP: new entry. add to queue, interface FastEthernet4
DHCP: SDiscover attempt # 1 for entry:
Temp IP addr: 0.0.0.0 for peer on Interface: FastEthernet4
Temp sub net mask: 0.0.0.0
DHCP Lease server: 0.0.0.0, state: 1 Selecting
DHCP transaction id: 20D0
Lease: 0 secs, Renewal: 0 secs, Rebind: 0 secs
Next timer fires after: 00:00:04
Retry count: 1 Client-ID: cisco-001c.f68c.563c-Fa4
Client-ID hex dump: 636973636F2D303031632E663638632E
353633632D466134
Hostname: router
DHCP: SDiscover: sending 293 byte length DHCP packet
DHCP: SDiscover 293 bytes
B'cast on FastEthernet4 interface from 0.0.0.0
DHCP: QScan: Timed out Selecting state%Unknown DHCP problem.. No allocation poss
ible
DHCP: Waiting for 60 seconds on interface FastEthernet4
Ik heb op Internet al gezien dat het soms helpt om "no ip dhcp-client broadcast-flag" in de config te zetten om de broadcast flag op 0 of 1 te zetten, helaas heb ik nog geen IP mogen ontvangen.
Iemand met een Cisco router icm met Chello/UPC die weet in welke richting ik moet zoeken of die even z'n config kan posten?
Ik ben mijn Cisco router verwisseld van een 1605R naar een 871W. Ik heb alleen een probleem met het verkrijgen van een IP adres via DHCP.
Als ik mijn "oude" 1605R aansluit en het MAC adres spoof van de 871W krijg ik gelijk een IP adres.
Dit is mijn config:
!
version 12.4
no service pad
service timestamps debug datetime show-timezone year
service timestamps log datetime localtime
service password-encryption
!
hostname router
!
boot-start-marker
boot-end-marker
!
no logging on
enable secret ****
!
aaa new-model
!
!
!
aaa session-id common
!
resource policy
!
clock timezone GMT+1 1
ip subnet-zero
ip cef
!
!
ip dhcp excluded-address 10.0.0.1
ip dhcp excluded-address 10.0.0.2
ip dhcp excluded-address 10.0.0.3
ip dhcp excluded-address 10.0.0.4
!
ip dhcp pool dhcp
network 10.0.0.0 255.0.0.0
default-router 10.0.0.1
dns-server 212.142.28.66 212.142.28.67
lease 8
!
!
no ip domain lookup
no ip dhcp-client broadcast-flag
!
!
!
username **** password 7 *****
!
!
interface FastEthernet0
!
interface FastEthernet1
!
interface FastEthernet2
!
interface FastEthernet3
!
interface FastEthernet4
description connected to the Internet
ip address dhcp
ip broadcast-address 0.0.0.0
no ip redirects
no ip unreachables
ip nat outside
no ip virtual-reassembly
duplex auto
speed auto
no cdp enable
!
interface Dot11Radio0
no ip address
ip broadcast-address 0.0.0.0
shutdown
speed basic-1.0 basic-2.0 basic-5.5 6.0 9.0 basic-11.0 12.0 18.0 24.0 36.0 48.0 54.0
station-role root
!
interface Vlan1
description connected to EthernetLAN
ip address 10.0.0.1 255.0.0.0
ip broadcast-address 0.0.0.0
ip nat inside
ip virtual-reassembly
ip route-cache flow
hold-queue 100 out
!
ip classless
ip route 0.0.0.0 0.0.0.0 FastEthernet4 dhcp
!
!
no ip http server
no ip http secure-server
ip nat inside source list 1 interface FastEthernet4 overload
!
access-list 1 remark The local LAN
access-list 1 permit 10.0.0.0 0.255.255.255
access-list 23 permit 10.0.0.0 0.255.255.255
access-list 23 remark VTY sessions
!
!
control-plane
!
banner login CC
*****************************************************************
* !!! This is a private system !!! *
* *
* This system is restricted to authorized users for legitimate *
* purposes and is subject to audit. The unauthorized access, *
* use or modification of computer systems or the data contained *
* therein or in transit to/from, may be illegal. *
*****************************************************************
!
line con 0
no modem enable
line aux 0
line vty 0 4
access-class 23 in
exec-timeout 0 0
password 7 *****
logging synchronous
transport input telnet
!
scheduler max-task-time 5000
sntp server 194.109.22.18 version 2
end
Als ik "debug dhcp detail" aanzet krijg ik de volgende output:
router#
DHCP: Try 29 to acquire address for FastEthernet4
DHCP: allocate request
DHCP: new entry. add to queue, interface FastEthernet4
DHCP: SDiscover attempt # 1 for entry:
Temp IP addr: 0.0.0.0 for peer on Interface: FastEthernet4
Temp sub net mask: 0.0.0.0
DHCP Lease server: 0.0.0.0, state: 1 Selecting
DHCP transaction id: 20D0
Lease: 0 secs, Renewal: 0 secs, Rebind: 0 secs
Next timer fires after: 00:00:04
Retry count: 1 Client-ID: cisco-001c.f68c.563c-Fa4
Client-ID hex dump: 636973636F2D303031632E663638632E
353633632D466134
Hostname: router
DHCP: SDiscover: sending 293 byte length DHCP packet
DHCP: SDiscover 293 bytes
B'cast on FastEthernet4 interface from 0.0.0.0
DHCP: QScan: Timed out Selecting state%Unknown DHCP problem.. No allocation poss
ible
DHCP: Waiting for 60 seconds on interface FastEthernet4
Ik heb op Internet al gezien dat het soms helpt om "no ip dhcp-client broadcast-flag" in de config te zetten om de broadcast flag op 0 of 1 te zetten, helaas heb ik nog geen IP mogen ontvangen.
Iemand met een Cisco router icm met Chello/UPC die weet in welke richting ik moet zoeken of die even z'n config kan posten?

