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11-20-2010 02:46 PM
11-20-2010 02:46 PM
7102dl 2 x LAN 2x ADSL strange problem
Hi Guys,
I have an interesting problem with my 7102 dl. I have the 2 lan interfaces enabled and ip policies sending traffic from each lan to a different adsl connection. The problem i am having is weird, traffic between the 2 lan interfaces routes fine when both ADSL connections are live, if you unplug 1 adsl connection, the route between the lans continue working, the problem occurs if 1 adsl connection goes down and the router is rebooted or switched off, traffic from lan 1 to lan 2 stops, if you plug the adsl connection in traffic starts again.....any help would be greatly appreciated here is my config
interface eth 0/1
ip address 192.168.0.1 255.255.254.0
access-policy Private
ip access-group trust-to-untrust in
no shutdown
!
!
interface eth 0/2
encapsulation 802.1q
no shutdown
!
interface eth 0/2.1
description management
vlan-id 10 native
no shutdown
ip address 10.0.0.1 255.255.254.0
ip policy route-map ppp2-trafic-from-10.0.0.0
access-policy ppp2
interface eth 0/2.2
description wireless
vlan-id 20
no shutdown
ip address 192.168.2.1 255.255.254.0
ip policy route-map ppp2-trafic-from-10.0.0.0
access-policy ppp2
interface eth 0/2.3
description other servers
vlan-id 40
no shutdown
ip address 192.168.4.1 255.255.254.0
ip policy route-map ppp2-trafic-from-10.0.0.0
access-policy ppp2
ip access-group VLAN_40_INT in
!
!
interface adsl 1/1
description "Net1"
no shutdown
interface adsl 2/1
description "Net2m"
no shutdown
!
!
interface atm 1 point-to-point
description Net1
no shutdown
bind 1 adsl 1/1 atm 1
!
interface atm 1.1 point-to-point
no shutdown
pvc 8/35
no ip address
!
!
interface atm 2 point-to-point
description Net2
no shutdown
bind 2 adsl 2/1 atm 2
!
interface atm 2.1 point-to-point
no shutdown
pvc 8/35
no ip address
fair-queue
!
interface ppp 1
ip address negotiated
access-policy Public
no fair-queue
ppp pap sent-username blank@l.Net1.com.au password encrypted
mtu 1492
no shutdown
bind 3 atm 1.1 ppp 1 pppoe-client
!
interface ppp 2
description net 2
ip address negotiated no-default
access-policy Public
no fair-queue
ppp pap sent-username blank@net2.com.au password encrypted
mtu 1492
no shutdown
bind 4 atm 2.1 ppp 2
!
!
!
!
!
route-map ppp2-trafic-from-10.0.0.0 permit 1
match ip address NAT-PPP2
set default interface ppp 2
!
!
!
!
ip access-list standard wizard-ics
remark NAT list wizard-ics
permit any
!
!
ip access-list extended NAT-PPP2
permit ip 10.0.0.0 0.0.1.255 any log
permit ip host 192.168.4.30 any
permit ip host 192.168.4.31 any
deny ip any any
!
!
ip access-list extended self
remark Traffic to ProCurve SR
permit ip any any
!
ip access-list extended trust-to-untrust
permit ip ***********
deny ip any any
!
ip policy-class ppp2
nat source list NAT-PPP2 interface ppp 2 overload
!
ip policy-class Private
allow list self self
nat source list wizard-ics interface ppp 1 overload
!
ip policy-class Public
I have an interesting problem with my 7102 dl. I have the 2 lan interfaces enabled and ip policies sending traffic from each lan to a different adsl connection. The problem i am having is weird, traffic between the 2 lan interfaces routes fine when both ADSL connections are live, if you unplug 1 adsl connection, the route between the lans continue working, the problem occurs if 1 adsl connection goes down and the router is rebooted or switched off, traffic from lan 1 to lan 2 stops, if you plug the adsl connection in traffic starts again.....any help would be greatly appreciated here is my config
interface eth 0/1
ip address 192.168.0.1 255.255.254.0
access-policy Private
ip access-group trust-to-untrust in
no shutdown
!
!
interface eth 0/2
encapsulation 802.1q
no shutdown
!
interface eth 0/2.1
description management
vlan-id 10 native
no shutdown
ip address 10.0.0.1 255.255.254.0
ip policy route-map ppp2-trafic-from-10.0.0.0
access-policy ppp2
interface eth 0/2.2
description wireless
vlan-id 20
no shutdown
ip address 192.168.2.1 255.255.254.0
ip policy route-map ppp2-trafic-from-10.0.0.0
access-policy ppp2
interface eth 0/2.3
description other servers
vlan-id 40
no shutdown
ip address 192.168.4.1 255.255.254.0
ip policy route-map ppp2-trafic-from-10.0.0.0
access-policy ppp2
ip access-group VLAN_40_INT in
!
!
interface adsl 1/1
description "Net1"
no shutdown
interface adsl 2/1
description "Net2m"
no shutdown
!
!
interface atm 1 point-to-point
description Net1
no shutdown
bind 1 adsl 1/1 atm 1
!
interface atm 1.1 point-to-point
no shutdown
pvc 8/35
no ip address
!
!
interface atm 2 point-to-point
description Net2
no shutdown
bind 2 adsl 2/1 atm 2
!
interface atm 2.1 point-to-point
no shutdown
pvc 8/35
no ip address
fair-queue
!
interface ppp 1
ip address negotiated
access-policy Public
no fair-queue
ppp pap sent-username blank@l.Net1.com.au password encrypted
mtu 1492
no shutdown
bind 3 atm 1.1 ppp 1 pppoe-client
!
interface ppp 2
description net 2
ip address negotiated no-default
access-policy Public
no fair-queue
ppp pap sent-username blank@net2.com.au password encrypted
mtu 1492
no shutdown
bind 4 atm 2.1 ppp 2
!
!
!
!
!
route-map ppp2-trafic-from-10.0.0.0 permit 1
match ip address NAT-PPP2
set default interface ppp 2
!
!
!
!
ip access-list standard wizard-ics
remark NAT list wizard-ics
permit any
!
!
ip access-list extended NAT-PPP2
permit ip 10.0.0.0 0.0.1.255 any log
permit ip host 192.168.4.30 any
permit ip host 192.168.4.31 any
deny ip any any
!
!
ip access-list extended self
remark Traffic to ProCurve SR
permit ip any any
!
ip access-list extended trust-to-untrust
permit ip ***********
deny ip any any
!
ip policy-class ppp2
nat source list NAT-PPP2 interface ppp 2 overload
!
ip policy-class Private
allow list self self
nat source list wizard-ics interface ppp 1 overload
!
ip policy-class Public
The opinions expressed above are the personal opinions of the authors, not of Hewlett Packard Enterprise. By using this site, you accept the Terms of Use and Rules of Participation.
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