09-05-2015 08:19 AM - edited 03-05-2019 02:14 AM
Hi,
I've got the attached config connected via adsl and am able to ping from the router to say google but I'm getting no internet connectivity to an attached computer. I'm not 100% sure what I'm missing.
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09-18-2015 05:48 AM
09-18-2015 05:52 AM
Weird it you have all the necessary config but still no good
Last one, on the router itself do the ff.
ping 8.8.8.8
show ip route
show ip route track-table
show track
show ip access-list
09-19-2015 04:34 AM
09-19-2015 08:26 AM
Bro, your internet is down.
1. Your ping to 8.8.8.8 fails
2. Due to unpingable state, default route is marked down, hence no routing table entry
09-23-2015 03:05 AM
okies i i ditched the whole config and started from scratch and now able to access the net :) My next question is I'd like to keep the network as DHCP but for certain devices ie. access points, nas's, printer etc, i'd like to be able to allocate them an IP ?
09-23-2015 05:04 AM
FINALLY haha
Anyway, to do that you can configure IP Reservation
Just do this
Oh yeah, make sure the IP is not leased to anyone yet to avoid issues/it not working
09-23-2015 05:26 AM
Thanks for that! Can i load several devices in each pool or is it 1 pool - 1 device?
09-23-2015 05:47 AM
The IP reservation does not actually need a pool to be configure, as long as it detects the MAC Address it will allocate that IP to that MAC
YOu must configure one DHCP instance per reserved IP
Dont forget to rate :)
09-26-2015 04:22 PM
09-26-2015 08:22 PM
Hmmm..i dont know, the UI is very limited compared to CLI
Anyway, you can always check it XD
#conf t
#ip http server -HTTP
#ip http secure-server -HTTPS
#ip http authentication local
Then UI: https://<LAN IP>
PS: Use IE, or Mozilla,
The reason why we enabled HTTP and HTTPS is for testing
Try to go to the UI through HTTPS first, if it does not open try HTTP
09-28-2015 09:15 AM
Thanks a lot too ! (Sorry for my bad english). You help me like leontunnie.
Great, thks
09-28-2015 10:18 AM
No Problem! :D
Don't forget to rate helpful posts as well ^_^
09-18-2015 05:26 AM
Wait, reviewing it again I can see that
interface Dialer1
description PrimaryWANDesc_Bigpond_ATM0.1
ip address negotiated
ip mtu 1452
ip nat outside
ip virtual-reassembly in
zone-member security WAN
encapsulation ppp
dialer pool 1
dialer-group 1
ppp mtu adaptive
ppp authentication chap callin
ppp chap hostname <username>
ppp chap password <password>
ppp ipcp dns request
no cdp enable
Are you using zone based firewalling? based on your config you have no zone firewall policies/settings configured
For isolation can you remove that configuration and check again?
09-17-2015 12:00 AM
Don't forget to rate our suggestions so everyone can see
additionally, this will mark this section answered/closed :D
09-14-2015 09:03 PM
Also, why do you have two(2) NAT statements going to one interface the dialer? You only need one. Kindly remove one
If possible, just for isolation, kindly remove the 2nd route (in blue) going to Eth0
ip nat inside source list nat-list interface Dialer1 overload ip nat inside source route-map nat2backup interface Ethernet0 overload ip nat inside source route-map nat2primary interface Dialer1 overload ip route 0.0.0.0 0.0.0.0 Dialer1 track 1 ip route 0.0.0.0 0.0.0.0 Ethernet0 253
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