wan-router#show ip interface brief Interface IP-Address OK? Method Status Protocol FastEthernet0 unassigned YES unset up up FastEthernet1 unassigned YES unset up down FastEthernet2 unassigned YES unset up down FastEthernet3 unassigned YES unset up up FastEthernet4 190.154.x.x YES DHCP up up NVI0 190.154.x.x YES unset up up Vlan1 10.0.11.254 YES NVRAM up up Vlan10 190.131.x.x YES DHCP up up
track timer interface 5 ! track 123 ip sla 1 reachability delay down 5 up 5 ! track 345 ip sla 2 reachability delay down 5 up 5 ! ! ! ! ! ! ! interface FastEthernet0 switchport access vlan 10 ! ! interface FastEthernet1 ! ! interface FastEthernet2 ! ! interface FastEthernet3 ! ! interface FastEthernet4 description $FW_OUTSIDE$$ES_WAN$ ip dhcp client route track 123 ip address dhcp no ip redirects no ip unreachables no ip proxy-arp ip flow ingress ip nat outside ip virtual-reassembly duplex auto speed auto ! ! interface Vlan1 description $ETH-SW-LAUNCH$$INTF-INFO-HWIC 4ESW$$ES_LAN$$FW_INSIDE$ ip address 10.0.11.254 255.255.252.0 no ip redirects no ip unreachables no ip proxy-arp ip flow ingress ip nat inside ip virtual-reassembly ip tcp adjust-mss 1452 ! ! interface Vlan10 ip dhcp client route track 345 ip address dhcp no ip redirects no ip unreachables no ip proxy-arp ip flow ingress ip nat outside ip virtual-reassembly ! ! ip forward-protocol nd ip http server ip http authentication local ip http secure-server ip http timeout-policy idle 60 life 86400 requests 10000 ! ! ip nat inside source route-map ISP1 interface Vlan10 overload ip nat inside source route-map ISP2 interface FastEthernet4 overload ip route 0.0.0.0 0.0.0.0 FastEthernet4 track 123 ip route 0.0.0.0 0.0.0.0 190.131.x.x 254 track 345 ! ip sla 1 icmp-echo 208.78.x.x source-interface Vlan10 frequency 5 ip sla schedule 1 life forever start-time now ip sla 2 icmp-echo 208.78.x.x source-interface FastEthernet4 frequency 5 ip sla schedule 2 life forever start-time now logging trap debugging access-list 110 permit ip 10.0.8.0 0.0.3.255 any no cdp run
! ! ! ! route-map ISP2 permit 10 match ip address 110 match interface FastEthernet4 ! route-map ISP1 permit 10 match ip address 110 match interface Vlan10 ! !
Dual WAN setup as per Cisco recommendation not working
It looks the second route has a metric of 254 and theefore is not installed into the routing table
ip route 0.0.0.0 0.0.0.0 190.131.x.x 254 track 345
just remove the 254
Also I have a really buggy IOS on my 881. I get a DHCP address from my vable provider, and if I issue the command ip address dhcp on fa4 while it is running, it loses the ip addresses and never gets it back. The only way to get the IP address back is to remove the startup-config, then configure fa4 first, and let it get an address, before I configure any other interface. If I configure any other interface first, fa4 will never get an address. My point is that I think the 881 is buggy as I have tried a couple of different IOS bins, so it may also just be a bug in your system.
We have 3 identical switches configured by someone else and would like to claim some of the Gigabit ports(G1/G2/G3/G4) for use on servers. When we try to change the wiring and configuration, we run in to connectivity issues. Attached is a des...
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...