PSE help: up a very simple routing lab

Hello,

I want to set up a very simple routing lab

PC1: NIC 1: 192.168.1.10 / 255.255.255 / gateway 192.168.1.1
|
|
|
SERVEUR: NIC 1: 192.168.1.1 / 255.255.255
NIC 2: 192.168.2.1 / 255.255.255
|
|
|
PC2: NIC 1: 192.168.2.10 / 255.255.255 / gateway 192.168.2.1

PC1 must be able to ping PC2

So the routeur should pass the packet trough the 2 nics

What I have o type on SERVEUR to make that possible ?

I spent many hours with no success ;>((

I know it is possible to activate the routing in the registry, but I
want to do it manually

Best regards,

Branlebât

I am not sure what you mean by "manually" in this case. I would think
that enabling IP routing in the registry was the manual method. The normal
method is to configure LAN routing in RRAS.

"Branlebât" <Branlebâ(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Hello,
>
> I want to set up a very simple routing lab
>
> PC1: NIC 1: 192.168.1.10 / 255.255.255 / gateway 192.168.1.1
> |
> |
> |
> SERVEUR: NIC 1: 192.168.1.1 / 255.255.255
> NIC 2: 192.168.2.1 / 255.255.255
> |
> |
> |
> PC2: NIC 1: 192.168.2.10 / 255.255.255 / gateway 192.168.2.1
>
> PC1 must be able to ping PC2
>
> So the routeur should pass the packet trough the 2 nics
>
> What I have o type on SERVEUR to make that possible ?
>
> I spent many hours with no success ;>((
>
> I know it is possible to activate the routing in the registry, but I want
> to do it manually
>
> Best regards,
>
> Branlebât
>
>

Hello Bill,

Well, it is not posible to type something "route ADD xxxxx" in the
console to define only a particula route ?

Because if I edit the registry, all packets will be routed

Regards,

Branlebât


Bill Grant avait soumis l'idée :
> I am not sure what you mean by "manually" in this case. I would think that
> enabling IP routing in the registry was the manual method. The normal method
> is to configure LAN routing in RRAS.
>
> "Branlebât" <Branlebâ(E-Mail Removed)> wrote in message
> news:(E-Mail Removed)...
>> Hello,
>>
>> I want to set up a very simple routing lab
>>
>> PC1: NIC 1: 192.168.1.10 / 255.255.255 / gateway 192.168.1.1
>> |
>> |
>> |
>> SERVEUR: NIC 1: 192.168.1.1 / 255.255.255
>> NIC 2: 192.168.2.1 / 255.255.255
>> |
>> |
>> |
>> PC2: NIC 1: 192.168.2.10 / 255.255.255 / gateway 192.168.2.1
>>
>> PC1 must be able to ping PC2
>>
>> So the routeur should pass the packet trough the 2 nics
>>
>> What I have o type on SERVEUR to make that possible ?
>>
>> I spent many hours with no success ;>((
>>
>> I know it is possible to activate the routing in the registry, but I want
>> to do it manually
>>
>> Best regards,
>>
>> Branlebât
>>
>>

Adding route commands will have no effect if IP routing is not enabled.
If the switch is off in the registry, nothing is forwarded between NICs.
There are no other options. Routing is enabled (for all NICs) or it is
disabled

In the example you quote, no route commands are required. When you
enable IP routing on the server, routing between the two PCs will work,
because the router is the default gateway for both LANs. Traffic for the
"other" subnet will go to the router by default, and the router will deliver
it in the other segment if IP forwarding is enabled.

"Branlebât" <Branlebâ(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Hello Bill,
>
> Well, it is not posible to type something "route ADD xxxxx" in the console
> to define only a particula route ?
>
> Because if I edit the registry, all packets will be routed
>
> Regards,
>
> Branlebât
>
>
> Bill Grant avait soumis l'idée :
>> I am not sure what you mean by "manually" in this case. I would think
>> that enabling IP routing in the registry was the manual method. The
>> normal method is to configure LAN routing in RRAS.
>>
>> "Branlebât" <Branlebâ(E-Mail Removed)> wrote in message
>> news:(E-Mail Removed)...
>>> Hello,
>>>
>>> I want to set up a very simple routing lab
>>>
>>> PC1: NIC 1: 192.168.1.10 / 255.255.255 / gateway 192.168.1.1
>>> |
>>> |
>>> |
>>> SERVEUR: NIC 1: 192.168.1.1 / 255.255.255
>>> NIC 2: 192.168.2.1 / 255.255.255
>>> |
>>> |
>>> |
>>> PC2: NIC 1: 192.168.2.10 / 255.255.255 / gateway 192.168.2.1
>>>
>>> PC1 must be able to ping PC2
>>>
>>> So the routeur should pass the packet trough the 2 nics
>>>
>>> What I have o type on SERVEUR to make that possible ?
>>>
>>> I spent many hours with no success ;>((
>>>
>>> I know it is possible to activate the routing in the registry, but I
>>> want to do it manually
>>>
>>> Best regards,
>>>
>>> Branlebât
>>>
>>>
>
>

"Bill Grant" <not.available@online> a écrit dans le message de news:
elUSyT%(E-Mail Removed)...
Bonjour,

Réponse en français puisque le forum est FR.

Dans l'échange, je n'ai rien vu sur les réglages de firewall (merci
d'excuser ce mot). Est-ce que le serveur autorise l'ICMP ?

Adishatz,

Jacques

> Adding route commands will have no effect if IP routing is not enabled.
> If the switch is off in the registry, nothing is forwarded between NICs.
> There are no other options. Routing is enabled (for all NICs) or it is
> disabled
>
> In the example you quote, no route commands are required. When you
> enable IP routing on the server, routing between the two PCs will work,
> because the router is the default gateway for both LANs. Traffic for the
> "other" subnet will go to the router by default, and the router will
> deliver it in the other segment if IP forwarding is enabled.
>
> "Branlebât" <Branlebâ(E-Mail Removed)> wrote in message
> news:(E-Mail Removed)...
>> Hello Bill,
>>
>> Well, it is not posible to type something "route ADD xxxxx" in the
>> console to define only a particula route ?
>>
>> Because if I edit the registry, all packets will be routed
>>
>> Regards,
>>
>> Branlebât
>>
>>
>> Bill Grant avait soumis l'idée :
>>> I am not sure what you mean by "manually" in this case. I would think
>>> that enabling IP routing in the registry was the manual method. The
>>> normal method is to configure LAN routing in RRAS.
>>>
>>> "Branlebât" <Branlebâ(E-Mail Removed)> wrote in message
>>> news:(E-Mail Removed)...
>>>> Hello,
>>>>
>>>> I want to set up a very simple routing lab
>>>>
>>>> PC1: NIC 1: 192.168.1.10 / 255.255.255 / gateway 192.168.1.1
>>>> |
>>>> |
>>>> |
>>>> SERVEUR: NIC 1: 192.168.1.1 / 255.255.255
>>>> NIC 2: 192.168.2.1 / 255.255.255
>>>> |
>>>> |
>>>> |
>>>> PC2: NIC 1: 192.168.2.10 / 255.255.255 / gateway 192.168.2.1
>>>>
>>>> PC1 must be able to ping PC2
>>>>
>>>> So the routeur should pass the packet trough the 2 nics
>>>>
>>>> What I have o type on SERVEUR to make that possible ?
>>>>
>>>> I spent many hours with no success ;>((
>>>>
>>>> I know it is possible to activate the routing in the registry, but I
>>>> want to do it manually
>>>>
>>>> Best regards,
>>>>
>>>> Branlebât
>>>>
>>>>
>>
>>
>

Thanks Bill for your clear answer

So in my example, if I remove the default gateway on both computers in
the subnet, I have to instruct them with

On PC1: route ADD 192.168.1.0 MASK 255.255.255 192.168.1.1

On PC2: route ADD 192.168.2.0 MASK 255.255.255 192.168.2.1

to make them able to reach the other subnet ?

(Of course, after turn on the registry switch to enable routing)

Is it correct ?

Have a nice week-end


Branlebât




Bill Grant a exprimé avec précision :
> Adding route commands will have no effect if IP routing is not enabled. If
> the switch is off in the registry, nothing is forwarded between NICs. There
> are no other options. Routing is enabled (for all NICs) or it is disabled
>
> In the example you quote, no route commands are required. When you
> enable IP routing on the server, routing between the two PCs will work,
> because the router is the default gateway for both LANs. Traffic for the
> "other" subnet will go to the router by default, and the router will deliver
> it in the other segment if IP forwarding is enabled.
>
> "Branlebât" <Branlebâ(E-Mail Removed)> wrote in message
> news:(E-Mail Removed)...
>> Hello Bill,
>>
>> Well, it is not posible to type something "route ADD xxxxx" in the console
>> to define only a particula route ?
>>
>> Because if I edit the registry, all packets will be routed
>>
>> Regards,
>>
>> Branlebât
>>
>>
>> Bill Grant avait soumis l'idée :
>>> I am not sure what you mean by "manually" in this case. I would think
>>> that enabling IP routing in the registry was the manual method. The normal
>>> method is to configure LAN routing in RRAS.
>>>
>>> "Branlebât" <Branlebâ(E-Mail Removed)> wrote in message
>>> news:(E-Mail Removed)...
>>>> Hello,
>>>>
>>>> I want to set up a very simple routing lab
>>>>
>>>> PC1: NIC 1: 192.168.1.10 / 255.255.255 / gateway 192.168.1.1
>>>> |
>>>> |
>>>> |
>>>> SERVEUR: NIC 1: 192.168.1.1 / 255.255.255
>>>> NIC 2: 192.168.2.1 / 255.255.255
>>>> |
>>>> |
>>>> |
>>>> PC2: NIC 1: 192.168.2.10 / 255.255.255 / gateway 192.168.2.1
>>>>
>>>> PC1 must be able to ping PC2
>>>>
>>>> So the routeur should pass the packet trough the 2 nics
>>>>
>>>> What I have o type on SERVEUR to make that possible ?
>>>>
>>>> I spent many hours with no success ;>((
>>>>
>>>> I know it is possible to activate the routing in the registry, but I want
>>>> to do it manually
>>>>
>>>> Best regards,
>>>>
>>>> Branlebât
>>>>
>>>>
>>
>>