3Com S330 manual CTX Menu

Configuring the CTX 85

Configuring the CTX CTX configuration involves managing buffers and managing shapers. To display the CTX Menu, follow these steps:

1From the Configuration Management menu, in Figure 50, select [1] Manage Card to display the List Card menu, shown earlier in Figure 51.

2Select [2] CTX to display the CTX menu, shown in Figure 54.

Figure 54 CTX Menu

From the CTX menu, you access the submenus and screens from which you perform buffer and shaper configuration, as described in the following subsections.

Configuring CTX The PathBuilder S330/S310 supports ten peak rate shapers. The shapers are Shapers separated into ten virtual queue-trunks:

■4 for the group 1 IMA WAN interface:

■Trunk bulk

■medium

■low1

■low2

■2 for the AAL5 SAR (Ethernet and V.35/RS-449 packet)

■SAR output

■SAR input

CAUTION: The default configuration is optimized for performance.

■ 4 for the OC3/STM-1 interface:

■OC3/STM-1 bulk (MMF or SMF)

■OC3/STM-1 queue 1

■OC3/STM-1 queue 2

■OC3/STM-1 queue 3

■OC3/STM-1 queue 4