Ports And Line Rates; Maximum Bandwidth By Shelf Slot For The 15454_Mrc-12 In Different Cross-Connect Configurations - Cisco 15454-DS1-14= - 1.544Mbps Expansion Module Reference Manual

Chapter 4 Optical Cards
The maximum bandwidth of the 15454_MRC-12 card is determined by the cross-connect card, as shown
in Table
Table 4-19
XC Card Type
XCVT
XC10G/XC-VXC-10G

4.18.2 Ports and Line Rates

Each port on the 15454_MRC-12 card can be configured as OC-3/STM-1, OC-12/STM-4, or
OC-48/STM-16, depending on the available bandwidth and existing provisioned ports. Based on the
cross-connect card and slot limitations shown in
synchronous transport signal (STS) available bandwidths.
tabular format.)
•
•
•
78-18106-01
4-19.
Maximum Bandwidth by Shelf Slot for the 15454_MRC-12 in Different Cross-Connect
Configurations
STS-12
– Port 1 is the only port that is usable as an OC-12. If Port 1 is used as an OC-12, all other ports
are disabled.
– Ports 1, 4, 7, and 10 are the only ports usable as OC-3. If any of these ports is used as an OC-3,
Ports 2, 3, 5, 6, 8, 9, 11, and 12 are disabled.
STS-48
– Port 1 is the only port usable as an OC-48. If Port 1 is used as an OC-48, all other ports are
disabled.
– Ports 1, 4, 7, and 10 are the only ports usable as OC-12.
– If Port 4 is used as an OC-12, Ports 2 and 3 are disabled.
– If Port 7 is used as an OC-12, Ports 5, 6, and 8 are disabled.
– If Port 10 is used as an OC-12, Ports 9, 11, and 12 are disabled.
Any port can be used as an OC-3 as long as all of the above rules are followed.
–
STS-192
Ports 1, 4, 7, and 10 are the only ports usable as OC-48.
–
If Port 4 is used as an OC-48, Ports 2 and 3 are disabled.
–
If Port 7 is used as an OC-48, Ports 5, 6, and 8 are disabled.
–
If Port 10 is used as an OC-48, Ports 9, 11, and 12 are disabled.
–
– If Port 4 is used as an OC-12, Ports 2 and 3 can be used as an OC-12 or OC-3.
– If Port 7 is used as an OC-12, Ports 5, 6, and 8 can be used as an OC-12 or OC-3.
– If Port 10 is as used as an OC-12, Ports 9, 11, and 12 can be used as an OC-12 or OC-3.
– If Port 4 is used as an OC-3, Ports 2 and 3 can be used as an OC-3 or OC-12.
– If Port 7 is used as an OC-3, Ports 5, 6, and 8 can be used as an OC-3 or OC-12.
Maximum Bandwidth
in Slots 1 through 4 Maximum Bandwidth
and 14 through 17 in Slots 5, 6, 12, or 13
OC-12 OC-48
OC-48 OC-192
Table 4-19, the following rules apply for various
(Table 4-20
Cisco ONS 15454 Reference Manual, R8.5
4.18.2 Ports and Line Rates
shows the same information in
4-43