Hi, I’ve got a Cisco 851w, its working fine other than it will only download at 5Mb when I’ve got a 15Mb line into the house, the old router works fine and I get 1.5 MB/s but the Cisco router just sits at about 300K when downloading large files anyone seen this before. I tried changing the mtu and the port is set to full duplex but no luck.
Here is the config
Current configuration : 1381 bytes
!
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname CW851
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
no ip dhcp use vrf connected
ip dhcp excluded-address 192.168.10.1 192.168.10.100
ip dhcp excluded-address 192.168.10.120 192.168.10.254
!
ip dhcp pool LAN_Netowrk
import all
network 192.168.10.0 255.255.255.0
default-router 192.168.10.1
dns-server 4.2.2.2
!
!
ip cef
!
!
!
!
!
!
!
!
!
!
!
interface Loopback1
ip address 192.168.20.1 255.255.255.0
!
interface FastEthernet0
spanning-tree portfast
!
interface FastEthernet1
spanning-tree portfast
!
interface FastEthernet2
spanning-tree portfast
!
interface FastEthernet3
spanning-tree portfast
!
interface FastEthernet4
ip address dhcp
ip nat outside
ip virtual-reassembly
ip tcp adjust-mss 1460
speed 100
full-duplex
no cdp enable
!
interface Dot11Radio0
no ip address
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
ip address 192.168.10.1 255.255.255.0
ip nat inside
ip virtual-reassembly
!
!
no ip http server
no ip http secure-server
!
!
control-plane
!
banner motd ^CThis router is password protected^C
!
line con 0
no modem enable
line aux 0
line vty 0 4
login
!
scheduler max-task-time 5000
end