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Have an old cisco 800 Series router with 4 switchports and one Wan, can I route between VLANS on the switchports?

I've set up two of the LAN switchports to host two VLANs but I cannot get hosts on those respective ports to communicate with each other no matter. Didn't know if this was a limitation of the router itself or what. I can get this running on a switch with no problem, but not this device. Any ideas? Thanks.

Predrag Jovic

That should not be limitation of router. I worked with 800 series and I did not have such issue.
Can you paste configuration?

LB1234

ASKER

Current configuration : 4063 bytes
!
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname yourname
!
boot-start-marker
boot-end-marker
!
logging buffered 51200 warnings
!
no aaa new-model
!

ip cef
!
!
ip dhcp excluded-address 10.10.10.1
!
!
no ip domain lookup
ip domain name yourdomain.com
ip auth-proxy max-nodata-conns 3
ip admission max-nodata-conns 3
!
multilink bundle-name authenticated
!
!
! 
!
archive
 log config
  hidekeys

interface FastEthernet0
 switchport access vlan 10
!
interface FastEthernet1
 switchport access vlan 20
!
interface FastEthernet2
 switchport access vlan 30
!
interface FastEthernet3
!
interface FastEthernet4
 no ip address
 duplex auto
 speed auto
!
interface Vlan1
 description $ETH-SW-LAUNCH$$INTF-INFO-HWIC 4ESW$
 no ip address
 ip tcp adjust-mss 1452
interface Vlan10
 ip address 10.1.50.1 255.255.255.0
!
interface Vlan20
 ip address 192.168.20.1 255.255.255.0
!
interface Vlan30
 ip address 192.168.30.1 255.255.255.0
!
ip forward-protocol nd
no ip route static inter-vrf
!
!
ip http server
ip http access-class 23
ip http authentication local
ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
!
access-list 23 permit 10.10.10.0 0.0.0.7
no cdp run

line con 0
 exec-timeout 0 0
 logging synchronous
 no modem enable
 speed 115200
line aux 0
line vty 0 4
 access-class 23 in
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 no login
 transport input telnet ssh
!
scheduler max-task-time 5000
end

THanks.

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Predrag Jovic

Configuration seems to be OK.
ip routing is missing - but I think that is default on this routers, so it will not be shown in running config. You can check is ip routing command present on router issuing #show running-config all.

Did you double check ip addresses and default gateway on hosts?
Can you ping your default gateway address from hosts?

ASKER CERTIFIED SOLUTION

Predrag Jovic

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