Cisco 3825 Hardware Installation Guide - Page 405

Chapter 39 Connecting Cisco Analog Video Gateway Network Modules How to Install, Connect, or Replace the EVM-IPVS-16A Network Module Figure 39-3 EVM IPVS-16A 20 EVM-IPVS-16A Network Module LEDs 11 230443 10 1 1 2 3 4 Table 39-3 EVM-IPVS-16A Network Module LED Descriptions Figure Ref. LED 1 LINK 2 ACT State Green Off Amber Off 3 Video Green signal ports Amber 0-15 Off 4 EN On Off Meaning Possible Causes and Corrective Actions Gigabit Ethernet link is up. Normal indication. No action required. Gigabit Ethernet link is down. Check Gigabit Ethernet cable connections. Gigabit Ethernet link is actively transmitting or receiving. Normal indication. No action required. Gigabit Ethernet link is not actively transmitting or receiving. Normal indication. No action required. There is an active video session for this port, and input video is detected. Normal indication. No action required. There is an active video session for this port, but no input video is detected. Check the camera is on, then check the video port cable connections. There is no active video session for this port. Check the video port cable connections. See the "Connecting the EVM-IPVS-16A Network Module to the Network" section on page 39-7. The router's Cisco IOS software recognizes Normal indication. No action required. the network module. The router's Cisco IOS software does not recognize the network module. Verify that the network module is properly installed in the router chassis. See the "Installing Cisco Network Modules in Cisco Access Routers" chapter. How to Install, Connect, or Replace the EVM-IPVS-16A Network Module This section contains the following procedures, each of which may or may not be required, depending on which tasks your service provider performs for you: • Installing the EVM-IPVS-16A Network Module in the Router Chassis, page 39-6 • Connecting the EVM-IPVS-16A Network Module to the Network, page 39-7 OL-2485-20 Cisco Network Modules Hardware Installation Guide 39-5