ISR CISCO 1111-4P Interne sharing without NATing.

[amitpanwar]

Device :
**********
- CISCO 1111-4p
- 2 WAN Ports( g0/0/0 - 1)
- 4 LAN Ports( g0/1/0 - 4)
- DHCP service is enabled.
- IP rouing is enable.
- IP route 0.0.0.0 0.0.0.0 x.x.x.2 (Staic route)
Connectivity:
*************
Internet ----> 1 WAN Port(g0/0/0) ---> x.x.x.1 /30
LAN ----> 1 LAN Port(g01/0/0 --->192.168.1.x /24

Query:
******

1: Able to get IP in PC when connected in WAN Port (g0/0/1) but Not in LAN (g0/1/0 - 4).
(Is I have to create SVI interface and do InerVLAN routing)
2: Is NATing is required to share Internet between WAN port(G0/0/0) and LAN port(G0/1/0 -4).
(If "NO" please explain the concept.)

[Georg Pauwen]

Hello,

I assume you have configured the router as DHCP server ? As for your second query, no. without NAT, there is no way for your LAN clients to get to the Internet.

Post your running configuration (sh run) so we can check for the DHCP issues...