User manual

xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual
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The page shown below is the Packet Content Mask configuration window.
Figure 6- 78. CPU Access Profile Configuration window (Packet Content).
This screen will aid the user in configuring the Switch to mask packet headers beginning with the offset value specified.
The following fields are used to configure the Packet Content Mask:
Parameter Description
Profile ID (1-5)
Type in a unique identifier number for this profile set. This value can be set from 1 - 5.
Type Select profile based on Ethernet (MAC Address), IP address, packet content mask or IPv6.
This will change the menu according to the requirements for the type of profile.
• Select Ethernet to instruct the Switch to examine the layer 2 part of each packet
header.
• Select IP to instruct the Switch to examine the IP address in each frame's header.
• Select Packet Content Mask to specify a mask to hide the content of the packet
header.
• IPv6 instructs the Switch to examine the IPv6 part of each packet header.
Offset This field will instruct the Switch to mask the packet header beginning with the offset value
specified:
• value (0-15) - Enter a value in hex form to mask the packet from the beginning of the
packet to the 15th byte.
• value (16-31) – Enter a value in hex form to mask the packet from byte 16 to byte 31.
• value (32-47) – Enter a value in hex form to mask the packet from byte 32 to byte 47.
• value (48-63) – Enter a value in hex form to mask the packet from byte 48 to byte 63.
• value (64-79) – Enter a value in hex form to mask the packet from byte 64 to byte 79.
Click Apply to implement changes made.