Adding Ima Groups - 3Com 3C63100-AC-C - PathBuilder S600 Bridge/router Reference Manual

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Adding IMA Groups

To set up an IMA group, follow these steps:
1 From the Configuration Management menu, select [1] Manage Card to display the
List Card menu, shown earlier in Figure 80.
2 From the List Card menu, select the number corresponding to the slot in which the
DS1 UNI or E1 UNI card is installed to display the DS1 UNI or E1 UNI. Configuration
menu, shown earlier in Figure 90.
3 Select [3] Group Configuration to display the Group menu, shown earlier in
Figure 93.
4 Select [2] Add Group to display the Add Group menu, shown earlier in Figure 94.
5 Enter [2] IMA. The Add Group menu appears as shown in Figure 96.
Figure 96 Add Group Menu (Adding IMA Group)
6 Select [1] Set Admin. Port(s). The following prompt appears at the bottom of the
screen:
Enter Admin Port(s) (1..4):
7 Enter the port numbers for the DS1/E1 ports you want to include in the group.
You can use a hyphen to indicate a range of ports. For example, to include ports
1-3 in a group you could enter
8 Specify any of the following information (by selecting the appropriate options and
responding to the prompts that appear at the bottom of the screen) to configure
the IMA group.
Frame Length—The frame length: 32, 64, 128, 256.
Max. Link Delay—The maximum link differential delay allowed in the group: 0 to
70 msec for DS1, 0 to 56 msec for E1
Min Tx/Rx Startup Ports—The minimum number of ports in the group that must
be operational in order for the group to come up: 1 to n, where n is the number of
ports in the group.
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