Ip routing

[eliaswazar54520]

Hello, 

Hope this message finds you well,

I did a small topology about network between 6 different Vlans, i have a small problem regarding the ip routing. My advisor told me to configure the ip routing command on Multilayer Switch (shown in the attachment file below). Therefore i did this configure but the problem is the same : i can't communicate with different Vlan. 

Can you help me?

Regards,

Elias.

[Spooster IT Services]

Hi @eliaswazar54520 

Can you please answer the following questions:

1.  Who is the DHCP server for these VLANs?

2.  What is the Default Gateway defined under the DHCP Scope?

Please attach the running-config of the switch. Please remember to remove all sensitive information from the file before attaching it.

[Georg Pauwen]

Hello,

which IP address cannot ping which other IP address ? I have opened your file, and everything can ping everything...

[eliaswazar54520]

When i run the simulation between PC0 or 1 to for example PC5 the result is failed.

[paul driver]

Hello
You just need to renew the ip addressing for PC5

[paul driver · Accepted solution]

Hello
You are missing routing between the MLS switches and also the upstream routers, so applying an IGP such as EIGRP with a new routed vlan (100) fixed your problem, lasty advertising a default route from each wan rtr provided egress connectivity for the lan.

What I haven’t done is provided any tracking on the WAN ill leave that for you to figure out - please see atached file.