NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.

Forum Discussion

DFernandes's avatar
DFernandes
Aspirant
Jun 04, 2015

UTM 150 - Dst Cache Overflow

Hi all,

My UTM 150 lost connection (stop responding) every 6 days and needs to rebbot manually. After a lot of drop packets logs from p2p protocol (this protocol is blocked by IPS & Application Control).it appears the fllowing message on log:

2015-06-04 14:37:02 daemon.warning 192.168.1.1 kernel: [2015 Jun 4 14:37:01] UTM150 dst cache overflow

After that message the Internet connection keep inconsistent (lost packet) and after minute (2/3 minutes) we lost connection (cant ping UTM).

UTM is already updated with last firmware version...

Any suggestion?

Many thinks,
Daniel

5 Replies

  • @DFernandes:

    If you bypassed the UTM150, is the internet connection consistent?
    Have you tried to factory reset your UTM150 then reconfigure it from scratch?
  • DFernandes wrote:
    Netgear already replace the UTM but problem still continuing... I checked Internet connection and it works fine (I have two Internet connections with load balanced) so if Wan1 stop responding Wan2 up automatically.

    It seems that what you mean is Auto-Rollover Mode not Load Balancing since WAN2 goes up when WAN1 suddenly goes down.

    Who is your ISP that is connected on WAN1 and WAN2?
    Does the message on the logs still appear if you switch the ISPs connected on WAN1 and WAN2?
  • The problem is not related with Auto-Rollover. The situation is UTM stop responding and is not related with two WAN conections I already dested with only one.

    I think UTM increase memory everydays and when goes to 80% UTM stop responding...

    It's possible to configure on UTM to deliver memory when goes to 50% in use for example?

NETGEAR Academy

Boost your skills with the Netgear Academy - Get trained, certified and stay ahead with the latest Netgear technology! 

Join Us!

ProSupport for Business

Comprehensive support plans for maximum network uptime and business peace of mind.

 

Learn More