Cisco Systems Cisco IOS XR Manual De Usuario
5-3
Cisco IOS XR Getting Started Guide
OL-10957-02
Chapter 5 Configuring Additional Router Features
Managing Configuration History and Rollback
SUMMARY STEPS
1.
configure
2.
telnet ipv4 server max-servers 5
3.
telnet ipv6 server max-servers 5
4.
http server
5.
xml agent corba
6.
commit
Examples
In the following example, the host services are enabled:
RP/0/RP0/CPU0:router# configure
RP/0/RP0/CPU0:router(config)# telnet ipv4 server max-servers 5
RP/0/RP0/CPU0:router(config)# telnet ipv6 server max-servers 5
RP/0/RP0/CPU0:router(config)# http server
RP/0/RP0/CPU0:router(config)# xml agent corba
RP/0/RP0/CPU0:router(config)# commit
Related Documents
Managing Configuration History and Rollback
After each commit operation, a record of the committed configuration changes is saved. This record
contains only the changes made during the configuration session; it does not contain the complete
configuration. Each record is assigned a unique ID, known as a commitID.
contains only the changes made during the configuration session; it does not contain the complete
configuration. Each record is assigned a unique ID, known as a commitID.
When multiple commitIDs are present, you can use a commitID to identify a previous configuration to
which you want to return, or you can use the commitID to load the configuration changes made during
that configuration session. You can also load configuration changes from multiple commitIDs, and you
can clear commitIDs. If you are thinking about rolling back the configuration to a specific commitID,
consider the following guidelines:
which you want to return, or you can use the commitID to load the configuration changes made during
that configuration session. You can also load configuration changes from multiple commitIDs, and you
can clear commitIDs. If you are thinking about rolling back the configuration to a specific commitID,
consider the following guidelines:
•
You cannot roll back to a configuration that was removed because of package incompatibility.
Configuration rollbacks can succeed only when the configuration passes all compatibility checks
with the currently active Cisco IOS XR software.
Configuration rollbacks can succeed only when the configuration passes all compatibility checks
with the currently active Cisco IOS XR software.
•
If an incompatible configuration is found during the rollback operation, the operation fails and an
error is displayed.
error is displayed.
Related Topic
Document Title
Installation and activation of the Manageability and
Security Packages
Security Packages
Cisco IOS XR System Management Configuration Guide,
Release 3.4
Release 3.4
Descriptions of the HTTP and XML server commands Cisco IOS XR System Management Command Reference
Descriptions of the Telnet commands
Cisco IOS XR IP Addresses and Services Command Reference