Cisco cBR 8 User Manual

Feature Information for Call Home 64
CHAPTER 2 SNMP Support over VPNs—Context-Based Access Control 67
Finding Feature Information 67
Hardware Compatibility Matrix for the Cisco cBR Series Routers 68
Restrictions for SNMP Support over VPNs—Context-Based Access Control 68
Information About SNMP Support over VPNs—Context-Based Access Control 69
SNMP Versions and Security 69
SNMPv1 or SNMPv2 Security 69
SNMPv3 Security 69
SNMP Notification Support over VPNs 70
VPN-Aware SNMP 70
VPN Route Distinguishers 71
SNMP Contexts 71
How to Configure SNMP Support over VPNs—Context-Based Access Control 72
Configuring an SNMP Context and Associating the SNMP Context with a VPN 72
Configuring SNMP Support and Associating an SNMP Context 73
Configuration Examples for SNMP Support over VPNs—Context-Based Access Control 76
Example: Configuring Context-Based Access Control 76
Additional References 77
Feature Information for SNMP Support over VPNs—Context-Based Access Control 79
CHAPTER 3 SNMP Engine Enhancement 81
Hardware Compatibility Matrix for the Cisco cBR Series Routers 81
Restrictions for SNMP Cache Engine Enhancement 82
Information About SNMP Cache Engine Enhancement 82
How to Configure SNMP Cache Engine Enhancement 83
Verifying the SNMP Cache Engine Status 84
Additional References 85
Feature Information for SNMP Cache Engine Enhancement 85
CHAPTER 4 Onboard Failure Logging 87
Finding Feature Information 87
Hardware Compatibility Matrix for the Cisco cBR Series Routers 88
Understanding OBFL 88
Cisco cBR Series Converged Broadband Routers Troubleshooting and Network Management Configuration Guide
for Cisco IOS XE Fuji 16.8.x
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Contents

Cisco cBR 8 Specifications

General

Brand	Cisco
Model	cBR 8
Category	Network Router
Language	English