Download Cisco MGX-FRSM-2CT3 Specifications

Chapter 9
Switch Operating Procedures
Managing NCDP Clock Sources
Table 9-18 dspncdpclksrcs Command Objects (continued)
Parameter
Description
Prs id
Primary source ID (prs-id) is either 0 for external or 255 for internal.The
internal primary source is the free-running oscillator on the PXM back card.
(Even though the syntax line and the CLI help indicates a range, the only
choice in the current release is 0 or 255.)
Default: 255
Health
Describes the current health of each clock source in the network. The possible
health states ar described as follows.
•
Good—Specified clock source is the current root clock or the second best
clock source, and is in good condition.
•
Bad—Specified clock source was the root clock at some point, but went
bad and is no longer available.
•
Wideband-Locking—Specified clock source is being qualified by the
clock manager and is in wideband-locking mode.
•
Narrowband-Locking—Specified clock source is being qualified by the
clock manager and is in narrowband-locking mode.
•
Unknown—Specified clock source is not the root clock source.
Display All NCDP Ports on the Switch
Enter the dspncdpports command to display general details about all signaling ports for NCDP.
U1.8.PXM.a > dspncdpports
PortId
6:1.1:1
6:1.1:2
6:1.1:3
Clock mode
disable
disable
disable
Clock Vpi
0
0
0
Clock Vci
34
34
34
Admin Cost
10
10
10
Ncdp Vc
down
down
down
Table 9-19 describes the objects displayed by the dspncdpports command.
Table 9-19 dspncdpports Command Objects
Parameter
Description
PortId
Port identifier in the format slot:bay.line:ifnum. Table 9-1 describes these parameters.
Clock mode Displays whether NCDP is enabled or disabled on each port.
Clock VPI
Displays the VPI of the signaling channel for each port.
Clock VCI
Displays the VCI of the signaling channel for each port.
Admin Cost Displays the routing cost of the port.
NCDP VC
Displays whether the Ncdp VC is up or down.
Display An NCDP Port
Enter the dspncdpport <portid> command to display detailed information for a specified NCDP
signaling port. Replace <portid> with the port identifier in the format slot:bay.line:ifnum.
Cisco MGX 8800/8900 Series Software Configuration Guide
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Release 5.1, Part Number OL-6482-01, Rev. A0, January 25, 2005