Router RV042G - Lan Setting/Subnet Mask

[dannroovaa]

Hello Experts,

I would like to know if there's any way to modify the Subnet Mask dropdown so I change the subnet mask to 255.255.252.0 in the LAN Configuration,

So I can get this network: 192.168.0.1 /22
192.168.0.1
192.168.1.1
192.168.2.1
192.168.3.1

Thanks,

Adrian

[Michael Swenson · Accepted solution]

Hello,

No, the RV042G is limited to only class C subnet.  255.255.255.x

Best Regards,

Mike

[mahdi benameur]

Now I  need to go from /24 to /29 mask, for the ospf routers especially,  but the host remains as usual with ,/24 mask

I appreciate any help 

Your sincerely Mahdi 

Mahdi

[NetworkDave]

Mahdi,

Configure the addresses/subnet masks on the routers interfaces as shown below (Note - /29 = 255.255.255.248):

Router-to-Router Links (using /29 Subnet)
*****************************************
Connected Via Switch
--------------------
Router0(10.5.7.253/29)(G0/0/1.5) <---> (G0/2)Switch3
Router1(10.5.7.252/29)(G0/0/1.5) <---> (G0/1)Switch3
Router13(10.5.7.251/29)(F0/0.5) <---> (F0/2)Switch3

Directly Connected
------------------
Router12(10.4.7.252/29)(S0/1/1) <---> (S0/0/0)(10.4.7.253/29)Router13
Router13(10.8.10.253/29)(F0/1) <---> (G0/0/0)(10.8.10.252/29)Router3
Router12(10.6.10.253/29)(S0/1/0) <---> (S0/1/1)(10.6.10.252/29)Router3
Router12(10.11.0.253/29)(F0/0) <---> (F0/1)(10.11.0.252/29)Router2

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[mahdi benameur]

Dave 

It's possible to ping 8.8.8.8 from pc1 en how should I do?

Mahdi

[mahdi benameur]

hi dave ,

i got a new task where  three router ospf with /30 all ip begin with 10.x., between them should communicate where the first three octet are 10.5.6.x in all router connected

and pc 1 : vlan 1 ip address 192.168.1.x/24

pc2 :vlan 2 ip address 192.168.2.x/24

pc3 :192.168.6.x/23  netmasker vlan 3  are connecting to switch 1 which should be connected to router 1 using 802.1 q

from router 2 other side is connected to switch 2 ( pc 4 :vlan 1 ip address 172.16.0.x /23, and pc 7:vlan 2 )

switch 2 should with port-channel, connected to switch 3 which is the last connected to pc5 vlan 2 ip adress  172.16.4.x/23

and more pc6 (/24)to switch 3 connected  .

connected to router 3 from the other side there is switch 4 connected with 802.1 q to router 3.

switch 4 is connected to switch 6 and switch 5 using stp

now is the issue from switch 5 to switch 6 which are both are connected using stp .vlan 10  should be blocked here between switch 5 and 6.

ok i have pc 10 /24 subnet conected to switch 5 and pc 9 connected to switch 6 

and pc 8 should connected to switch 4

i need your help urgently before tommorow morning 

i appreciate any help

you sinceley

I have send you the machine in private mail because I'm really stuck with it

Thanks I advance

mahdi

[mahdi benameur]

I forget to say that I have send you also the paper drawer by the supervisor  but as you know miss a lot of things concerning the ip address,  in you email 

[mahdi benameur]

dave

i have done the changment a bove the ospf works perfectly ,but when i want to ping again from pc 1 to the routers or the server i got request time couldnt ping would you mind help i appreciate your help

you sincely 

mahdi

[NetworkDave]

Mahdi,

I opened the file you sent and was able to successfully ping PC1 to Server0 (10.10.10.253). I was also able to open a web browser on PC1 and view the web page on server0.

Try closing the file, then reopening it in Packet Tracer, and the ping again.

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[mahdi benameur]

Thanks I'm not behind the desk but would you mind send me the file I send to you after changing the /29 mask , because when was I the company today was not able to ping would you do some modification and send it to me properly working thanks in advance

Your sincerely 

Mahdi

[mahdi benameur]

or shoulld i also change the router ospf 1 or not ? whats your idea

[mahdi benameur]

any help ?

[mahdi benameur]

i have tested thats true it works propely thanks man

[mahdi benameur]

hi dave ,

i got a new task where  three router ospf with /30 all ip begin with 10.x., between them should communicate where the first three octet are 10.5.6.x in all router connected

and pc 1 : vlan 1 ip address 192.168.1.x/24

pc2 :vlan 2 ip address 192.168.2.x/24

pc3 :192.168.6.x/23  netmasker vlan 3  are connecting to switch 1 which should be connected to router 1 using 802.1 q

from router 2 other side is connected to switch 2 ( pc 4 :vlan 1 ip address 172.16.0.x /23, and pc 7:vlan 2 )

switch 2 should with port-channel, connected to switch 3 which is the last connected to pc5 vlan 2 ip adress  172.16.4.x/23

and more pc6 (/24)to switch 3 connected  .

connected to router 3 from the other side there is switch 4 connected with 802.1 q to router 3.

switch 4 is connected to switch 6 and switch 5 using stp

now is the issue from switch 5 to switch 6 which are both are connected using stp .vlan 10  should be blocked here between switch 5 and 6.

ok i have pc 10 /24 subnet conected to switch 5 and pc 9 connected to switch 6 

and pc 8 should connected to switch 4

i need your help urgently before tommorow morning 

i appreciate any help

you sinceley

mahdi

[mahdi benameur]

by the way i forget to write the vlan 10ip : 10.0.0.x/24 

in the explanation task