Cisco Cisco Transport Manager 9.2 Technical References

Cisco Transport Manager Release 9.2 ML Provisioning Methodology

OL-21044-01

Protection Support on ML-Series Cards

Figure 5

Card Selection—Create Layer 2 Topology Wizard (IEEE 802.17 RPR)

After you select the protection, commands are issued on the active and protection ML1000 cards, as
follows:

•

MAC addresses are configured on both the active and protection cards for the IEEE RPR interface:

–

Active card protection configuration

interface RPR-IEEE0

mac-address MAC address of the interface

[MAC address range is from 0000.1111.1111

to 0000.9999.9999]

–

Protection card protection configuration

interface RPR-IEEE0

mac-address MAC address of the interface

[MAC address range is from 0000.1111.1111

to 0000.9999.9999]

•

After the MAC address is configured, the following commands are present on the active and
protection cards:

–

Active card protection configuration

interface RPR-IEEE0

rpr-ieee ri mode primary peer MAC address of the active card

[MAC address range is

from 0000.1111.1111 to 0000.9999.9999]

–

Protection card protection configuration

interface RPR-IEEE0

rpr-ieee ri mode secondary peer MAC address of the protection card

[MAC address

range is from 0000.1111.1111 to 0000.9999.9999]