DHCP info

RouterOS General
1

I have in my network ADSL clients with PPPoE, Bridge and Bridge/IP configuration. In few time all the network will be in PPoE connection. The mikrotik log i have the following messages about DHCP.

15:09:42 dhcp,info dhcp 1 deassigned 189.115.85.209 from 00:18:D1:D8:E7:3B
15:09:44 dhcp,info dhcp 1 assigned 189.115.85.209 to 00:18:D1:D8:E7:3B
15:10:16 dhcp,info dhcp 1 deassigned 189.115.85.217 from 00:18:D1:92:13:ED
15:10:18 dhcp,info dhcp 1 assigned 189.115.85.217 to 00:18:D1:92:13:ED

What’s the problem about the message? Some clients lose the Internet connection but in their modens is the IP address but it not communicate with the gateway.

Someone can help me ?

Raphael

2

but it not communicate with the gateway

and what’s problem? for example, what does ARP Ping show?

3

The cliente don’t communicate withe the gateway ip address. If power off/on the modem it receive a IP address and have communication withe the gateway.

Someone understand this problem?

4
5

The client don’t receive answer with the command ARP ping!