Brocade Network Advisor SAN User Manual v11.1x (53-1002167-01, May 2011)

Document Title 639

xx-xxxxxxx-01

QoS SID/DID priorities over an FCIP trunk

Configuring QoS Priorities

For 8 Gbps platforms only, you can change QoS priorities from the default settings using the

following steps:

1. Select Configure > FCIP Tunnels.

The FCIP Tunnels dialog box is displayed. All discovered fabrics with extension switches are

listed under devices, and all existing FCIP tunnels are displayed.

2. Select the switch you want to configure under Products.

3. Click the Add button, or right-click on the switch and select Add Tunnel.

The Add FCIP Tunnel dialog box is displayed.

4. Click Advanced Settings.

The Advanced Settings dialog box is displayed. This dialog box has a Transmission tab, Security

tab, and FICON Emulation tab. Configure QoS percentages on the Transmission tab

(Figure 286).

FIGURE 286 Advanced Settings Transmission Tab

5. Click the up or down arrows by QoS High, QoS Medium, and QoS Low to increment values by

1% and override the default values of 50% (high), 30% (medium), and 20% (low). The three

values must equal 100%. A minimum of 10% is required for each level.

NOTE

Editing QoS values is a disruptive operation, so a warning message displays when you make

changes.