Hi,Below is a summary of the problems we are currently facing:* Most of the network traffic especially email (inbound and outbound) are dropped once they reach the internal network.* BUT all users on internal network can access Internet without inter...

Hello,My company has a Cisco 880 ADSL router which consists of 4 fast ethernet ports that function as switchports. On fasethernet0 assigned to vlan 2 an IP address of 199.204.21.* was assigned. Vlan 2 is connected to the Cisco 827 DSL modem that conn...

My company has recently purchased a Cisco 887 router, there are 4 Fastethernet 10/100 ports, 1 ADSLPoPOTS port etc. We are planning to connect the 887 router to Cisco 827 modem via a FE WAN interface on router. The Cisco 827 modem already has the DSL...