Hi,
I configure a cisco 2811 router to have a my two ISP failover. But router do the failover but it has a very slow internet connection. My Primary line is a Leased Line 6MB and backup DSL of up to 11MB. And i can't telnet also via the public ip address.
Please help me.
Here's My config
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
logging message-counter syslog
logging buffered 4096
enable secret 5 test
!
no aaa new-model
!
dot11 syslog
ip source-route
!
!
ip cef
no ip dhcp use vrf connected
!
ip dhcp pool LAN_IP
network 192.168.2.0 255.255.255.0
dns-server 202.78.97.41 210.4.2.61
default-router 192.168.2.1
!
ip dhcp pool LAN2_IP
network 192.168.3.0 255.255.255.0
dns-server 4.2.2.2 8.8.8.8
default-router 192.168.3.1
!
!
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
voice-card 0
!
!
!
!
!
username sam privilege 15 password 0 test
archive
log config
hidekeys
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
ip address 192.168.2.1 255.255.255.0
ip nat inside
ip virtual-reassembly
duplex auto
speed auto
!
interface FastEthernet0/1
ip address 192.168.3.1 255.255.255.0
ip virtual-reassembly
duplex auto
speed auto
!
interface FastEthernet0/0/0
description Bayantel
ip address 121.97.91.98 255.255.255.248
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
!
interface FastEthernet0/0/1
ip address 122.52.52.146 255.255.255.248
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 121.97.91.97
ip route 0.0.0.0 0.0.0.0 122.52.52.145
ip http server
no ip http secure-server
!
!
ip nat inside source list NAT2_IP interface FastEthernet0/0/1 overload
ip nat inside source list NAT_IP interface FastEthernet0/0/0 overload
!
ip access-list extended NAT2_IP
permit ip 192.168.3.0 0.0.0.255 any
ip access-list extended NAT_IP
permit ip 192.168.2.0 0.0.0.255 any
!
!
!
!
!
!
!
control-plane
!
!
!
!
!
!
!
!
!
!
line con 0
password test
login
line aux 0
line vty 0 4
privilege level 15
password test
login
!
scheduler allocate 20000 1000
end
I configure a cisco 2811 router to have a my two ISP failover. But router do the failover but it has a very slow internet connection. My Primary line is a Leased Line 6MB and backup DSL of up to 11MB. And i can't telnet also via the public ip address.
Please help me.
Here's My config
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
logging message-counter syslog
logging buffered 4096
enable secret 5 test
!
no aaa new-model
!
dot11 syslog
ip source-route
!
!
ip cef
no ip dhcp use vrf connected
!
ip dhcp pool LAN_IP
network 192.168.2.0 255.255.255.0
dns-server 202.78.97.41 210.4.2.61
default-router 192.168.2.1
!
ip dhcp pool LAN2_IP
network 192.168.3.0 255.255.255.0
dns-server 4.2.2.2 8.8.8.8
default-router 192.168.3.1
!
!
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
voice-card 0
!
!
!
!
!
username sam privilege 15 password 0 test
archive
log config
hidekeys
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
ip address 192.168.2.1 255.255.255.0
ip nat inside
ip virtual-reassembly
duplex auto
speed auto
!
interface FastEthernet0/1
ip address 192.168.3.1 255.255.255.0
ip virtual-reassembly
duplex auto
speed auto
!
interface FastEthernet0/0/0
description Bayantel
ip address 121.97.91.98 255.255.255.248
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
!
interface FastEthernet0/0/1
ip address 122.52.52.146 255.255.255.248
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 121.97.91.97
ip route 0.0.0.0 0.0.0.0 122.52.52.145
ip http server
no ip http secure-server
!
!
ip nat inside source list NAT2_IP interface FastEthernet0/0/1 overload
ip nat inside source list NAT_IP interface FastEthernet0/0/0 overload
!
ip access-list extended NAT2_IP
permit ip 192.168.3.0 0.0.0.255 any
ip access-list extended NAT_IP
permit ip 192.168.2.0 0.0.0.255 any
!
!
!
!
!
!
!
control-plane
!
!
!
!
!
!
!
!
!
!
line con 0
password test
login
line aux 0
line vty 0 4
privilege level 15
password test
login
!
scheduler allocate 20000 1000
end