Hi all, I have an interesting problem: I am running an snmp monitor to check devices in a network behind a firewall. SNMP traps seem to work ok (port 162). When, however, I try to poll an object (I have a VPN to the network by the way to access the internal addresses, but the devices must respond to the external address of the SNMP Monitor) I get response time out. When I check the network traffic I find that the responding device source is using UDP port 161 to send but seems to vary the destination UDP port (I am getting 3459, 1902, 2837, 2874, 1731, 1064, 1561, 1509, and some more) and I never find the querying device. How do I go about convincing a firewall to open all these ports for sending?
A general response would be appreciated regardless of the firewall make. Thanks in advance. hanan Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=64812&t=64812 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
