Beta Draft Confidential
Configuring PNNI Routing
Configuring PNNI Routing
ATM Services Configuration Guide for CBX 3500, CBX 500, GX 550, and B-STDX 9000 1/19/0521-53
9. Use the instructions on page 3-57 to complete the logical port configuration.
10. Repeat step 1 through step 9 beginning on page 21-50 for each ATM NNI logical
port you need to configure.
Static Delay:
µsec (0-16777215)
Enter the static delay for PNNI links in a path. This value is summed
to determine the end-to-end delay of the path. Higher values
represent slower links.
The valid range for this field is zero (0) to 167777214 µsecs. Default
values (in µsecs) are:
• DS1 – 522
• DS3 – 42
• E1 – 370
• E3 – 41
• OC-3c/STM-1 – 22
• OC12c/STM-4 – 10
Note: Changing the value for this attribute does not admin down the
logical port.
Set PNNI Policy
Routing Attributes
Select this check box to configure the policy routing attributes for
this logical port. Clear the check box (default) if you do not want to
set the policy routing attributes.
Ne-NSC (1-65535) Enter a number (between 1 and 65535) to identify the policy
Network Entity NSC to be advertised for this VPN.
Rp-NSC (1-65535) Enter a number (between 1 and 65535) to identify the policy
Resource Partition NSC to be advertised for this VPN. If the Is
Public NeNSC field was set to Yes, the Rp-NSC field will be
unavailable.
Table 21-7. Add Logical Port: PNNI Tab Fields (Continued)
Field Action/Description
Note – For information about configuring Virtual NNI logical ports, see “Virtual
UNI/NNI” on page 2-11. Virtual logical ports allow you to configure more than one
logical port on the same physical port. Each logical port that you configure uses a
portion of the total physical port bandwidth.
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