Chan, Ricky wrote: > > Each machines have the default gateway. > > MachineA ip address 10.10.10.2/24 and gateway 10.10.10.245 > > MachineB ip address 10.10.100.59/29 and gateway 10.10.100.58 > > Routers can ping it's and other serial interfaces. However, > machines can't > ping across the serial interfaces.
Can the machines ping anything? Use a "troubleshooting outward" approach. >From Machine A, ping: Machine A's own Ethernet interface any other devices that are local to that Ethernet the Ethernet interface on the local router the serial interfaces on the local router the serial interfaces on the remote router the Ethernet interface on the remote router the Ethernet interface on Machine B Where does it fail? Priscilla > > Please advice. > > Ricky > > -----Original Message----- > From: Roberts, Larry [mailto:[EMAIL PROTECTED]] > Sent: Thursday, August 01, 2002 3:59 PM > To: Chan, Ricky; [EMAIL PROTECTED] > Subject: RE: routing question [7:50434] > > > Do the machines have a default gateway? Do the remote routers > show each > others LAN's in their database ? Can you ping across the serial > interfaces ? > > Thanks > > Larry > > > -----Original Message----- > From: Chan, Ricky [mailto:[EMAIL PROTECTED]] > Sent: Thursday, August 01, 2002 2:30 PM > To: [EMAIL PROTECTED] > Subject: routing question [7:50434] > > > Hi all, > > I have a question about routing issue. Let's say I have two > routers > interconnected with serial cables. Router1's s0/0 connected to > Router2's > s0/0 and Router1's s0/1 connected to Router2's s0/1. It is for > redundancy > purpose. MachineA at Router1 would be able to communicate to > MachineB at > Router2. However, I won't be successful to nothing that. Do you > guys have > any idea? Please advice. Below are the configuration of Router1 > and Router2: > > Router1 > > fa0/0 = ip address 10.10.10.245 255.255.255.0 > serial 0/0 = ip address 11.11.11.1 255.255.255.0 > serial 0/1 = ip address 12.12.12.1 255.255.255.0 > router eigrp 100 > network 10.0.0.0 > network 11.0.0.0 > network 12.0.0.0 > > > > Router2 > > fa0/0 = ip address 10.10.100.58 255.255.255.248 > serial 0/0 = ip address 11.11.11.2 255.255.255.0 > serial 0/1 = ip address 12.12.12.2 255.255.255.0 > router eigrp 100 > network 10.0.0.0 > network 11.0.0.0 > network 12.0.0.0 > > MachineA ip address 10.10.10.2/24 > MachineB ip address 10.10.100.58/29 > > The purpose is able to let MachineA communicate to MachineB > through the > routers interconnected with serial links. > > > Thanks in advance. > > Ricky > > Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=50470&t=50434 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
