embedded web server user guide

5–10 embedded web server user guide
Monitoring Products
Viewing Node List
Choose Monitor on the navigation panel. Choose the Node List tab; the Node List
tab view displays (Figure 5–4). The Node List tab view displays information about all
node attachments or N_Ports that have logged into existing F_Ports on the product.
All data is dynamically updated as the nodes log in and log out.
Figure 5–4: Node List tab view
Information displayed for each node includes:
• Port — Port number.
• World Wide Name — The 16-digit WWN assigned to the attached node.
• Class of Service (COS) — Class 2 and/or Class 3 service.
• BB_Credit — Buffer-to-buffer credit the attached node has available.
• Data Field Size — Largest Fibre Channel frame the node can process.
• FC Address — Fibre Channel address, which is shown only if there is a single
attached device on the loop. Otherwise, all Fibre Channel address information is
displayed on the port-specific page.
For the Edge Switch 2/24, this value is also displayed:
• Devices on Loop — Number (device count) of public and private loop-attached
devices. This field entry contains a hyperlink to a screen that shows a list of
devices on a loop for the port. This tab view shows the FC Address, WWN,
COS, and Data Field Size for each device in the loop.