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Cisco IOS XR User Manual

Cisco IOS XR
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Implementing Internet Key Exchange Security Protocol on Cisco IOS XR Software
How to Implement IKE Security Protocol Configurations for IPSec Networks
SC-36
Cisco IOS XR System Security Configuration Guide
Defining Group Policy Information for Mode Configuration
Although users can belong to only one group for each connection, they may belong to specific groups
with different policy requirements. Thus, users may decide to connect to the client using a different
group ID by changing their client profile on the VPN device.
This task defines the group policy attributes that are pushed to the client through mode configuration.
SUMMARY STEPS
1. configure
2. crypto isakmp client configuration group group-name
3. key preshared-key
4. acl acl-name
5. backup-server {ip-address | hostname}
6. dns primary-server [secondary-server]
7. domain name
8. firewall are-u-there
9. group-lock
10. include-local-lan
Step 8
end
or
commit
Example:
RP/0/RP0/CPU0:router(config-isakmp)# end
or
RP/0/RP0/CPU0:router(config-isakmp)# commit
Saves configuration changes.
When you issue the end command, the system prompts
you to commit changes:
Uncommitted changes found, commit them before
exiting(yes/no/cancel)?
[cancel]:
Entering yes saves configuration changes to the
running configuration file, exits the configuration
session, and returns the router to EXEC mode.
Entering no exits the configuration session and
returns the router to EXEC mode without
committing the configuration changes.
Entering cancel leaves the router in the current
configuration session without exiting or
committing the configuration changes.
Use the commit command to save the configuration
changes to the running configuration file and remain
within the configuration session.
Step 9
show crypto isakmp policy
Example:
RP/0/RP0/CPU0:router# show crypto isakmp policy
(Optional) Displays all existing IKE policies.
Command or Action Purpose

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Cisco IOS XR Specifications

General IconGeneral
Operating SystemCisco IOS XR
ArchitectureMicrokernel
High AvailabilityYes
TypeNetwork operating system
Developed byCisco Systems
LicenseProprietary
Programming LanguageC, C++
KernelQNX
Supported PlatformsCisco ASR9000, NCS series
Security FeaturesRole-Based Access Control (RBAC), Secure Boot, Encryption
Management InterfaceCLI, SNMP, NETCONF, RESTCONF
Release Date2004
Target DevicesHigh-end core routers, service provider edge routers, data center interconnect (DCI) routers
Supported HardwareCisco routers and switches
Networking ProtocolsBGP, OSPF, IS-IS, MPLS
Virtualization SupportVirtualization-ready, supports network function virtualization (NFV) and containerization technologies.

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