2611 routes for some, but not others

[TubeDriven]

I am having trouble with some workstations not getting to the Internet. They get to the firewall, then the router, then nothing. Running a tracert stops at the router for some, but others work fine. This just started happening. Haven't made any IOS changes in at least a year. The weird part is, some workstations still get out. Any ideas?

Here's my config:


Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname 2621
!
enable secret 5 $1$v5W5$rQ3B.w8K6VN52uvMSPVIk.
!
!
!
!
!
ip subnet-zero
ip name-server 207.155.184.72
!
!
!
!
process-max-time 200
!
interface Ethernet0/0
description connected to EthernetLAN
ip address xxx.xxx.xxx.xxx 255.255.255.224
no ip directed-broadcast
no ip route-cache
no ip mroute-cache
!
interface Serial0/0
ip address xxx.xxx.xxx.xxx 255.255.255.252
no ip directed-broadcast
encapsulation ppp
no ip route-cache
no ip mroute-cache
no fair-queue
service-module t1 timeslots 1-24
service-module t1 remote-alarm-enable
!
interface Ethernet0/1
no ip address
no ip directed-broadcast
shutdown
!
ip default-gateway 64.50.61.69
ip classless
ip route 0.0.0.0 0.0.0.0 64.50.61.69
no ip http server
!
!
line con 0
exec-timeout 0 0
transport input none
line aux 0
line vty 0 4
login
!
!
no scheduler allocate
end

2621#

Thanks!

 

[BuckWeet]

sounds like its your firewall to me..

 

[TubeDriven]

Thanks. Turns out the firewall was not updating its ARP table.