Cisco 7200 User Manual
Page 50
Support Information for Cisco Routers
Supported Technologies on Cisco Routers
58
Cisco Active Network Abstraction 3.6 Virtual Network Element Reference Guide
OL-14112-01
External Root Cost
Maximum Instances
STP Instance Information Object (IMO Name—IStpInstanceInfo)
Object Identification
Identification
Priority
Designated Parent and
Root Bridges
Product/IP-Core
Status
Y
Root Cost
Product/IP-Core
Status
Y
Is Root
Product/IP-Core
Status
Y
Root Port Identification Product/IP-Core
Status
Y
Port Information Table
MST Protocol Instance Information Object (IMO Name—IMstInstanceInfo)
Instance Identification
Product/IP-Core
Status
Y
same as IStpBridgeInfo
Y
Per VLAN Spanning Tree Protocol Instance Information Object (IMO Name—IPvstpInstanceInfo)
Protocol Type
Product/IP-Core
Configuration
Y
Current and Bridge
Maximum Age
Product/IP-Core
Status
Y
Current and Bridge
Hello Time
Product/IP-Core
Status
Y
Current and Bridge
Forward Delay
Product/IP-Core
Status
Y
same as
IStpInstanceInfo
Y
RSTP Instance Information Object (IRstpInstanceInfo)
Force Version
Product/IP-Core
Configuration
Y
same as
IStpInstanceInfo
Y
Table 37
STP Attribute Support on Cisco Routers (continued)
Attribute
Scheme
Polling Interval
72
00
76
00
12
00
0
XR 12000
CRS-1