LQ: NAT IP forwarding port of in the router will invalid after a period of time
When we use a CISCO router RV110W and make configure NAT for LQ service ports (Agent IC (IVC): 6001 and CCM (http): 80),
we find that if we test from an external IP, the port will be invalid after a period of time( several hours). The CCM port is the most likely to lose connection.
We checked and found that this router also enables UPnP. The reason may be the conflicting of UPnP and IP forwarding setting at firewall.
After we disable UPnP and just leave the NAT IP forwarding, the network is now stable.
CAN'T FIND YOUR ANSWER? CLICK HERE TO CONTACT SUPPORT
This solution was provided to you by Clear-Com via a question submitted to us by customers like you. If your question wasn’t answered, you need help or you have a recommended solution for our database, please send us an email at support@clearcom.com
The information on this page is owned by Clear-Com and constitutes Clear-Com’s confidential and proprietary information, may be used solely for purposes related to the furtherance of Clear-Com’ business and shall not be disclosed, distributed, copied or disseminated without Clear-Com’s prior written consent. Click Here for Clear-Com's privacy statement.