Snmp Features And Enhancements - Cisco 7246VXR - uBR Router Software Configuration Manual

Chapter 1 Overview of Cisco uBR7200 Series Software
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For additional feature and configuration information, refer to the following document on Cisco.com:
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Vendor-Proprietary RADIUS Attributes
Remote Authentication Dial-In User Service (RADIUS) attributes are used to define specific authentication,
authorization, and accounting elements in a user profile, which is stored on the RADIUS daemon. Cisco
supports a variety of vendor-proprietary RADIUS attributes. For additional information, refer to the appendix
"Radius Attributes"

SNMP Features and Enhancements

Multiple Cisco IOS releases that support the Cisco uBR7200 Series include enhanced Simple Network
Management Protocol (SNMP) features:
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Individual SNMP Trap Support
The Individual SNMP Trap Support feature adds the ability to enable or disable SNMP system
management notifications (traps) individually. SNMP traps that can be specified are "authentication",
"linkup", "linkdown", and "coldstart." This feature expands the functionality of the snmp-server enable
traps command.
When the snmp-server enable traps command is given without any options, it enables all traps, which
Note
can generate a significant number of traps at key events, such as system power-up. If the SNMP queue
is not large enough to handle all of the traps, new traps will be dropped without notification until the
existing traps are sent and slots become available in the queue.
OL-2239-05
The time taken to match the packet is fixed, so that latency of the packets are smaller (significantly
in the case of large ACLs) and more importantly, consistent, allowing better network stability and
more accurate transit times.
"Enabling Turbo Access Control Lists"
Cisco IOS IP Configuration Guide, Release 12.2
http://www.cisco.com/en/US/docs/ios/12_2/ip/configuration/guide/1cfip.html
in the Cisco IOS Security Configuration Guide, Release 12.2
http://www.cisco.com/en/US/docs/ios/12_2/security/configuration/guide/fsecur_c.html
Individual SNMP Trap Support, page 1-109
LinkUp/Down Traps Support (RFC 2233), page 1-110
SNMPv2C, page 1-110
SNMPv3, page 1-111
SNMP Cable Modem Remote Query, page 1-111
SNMP Management Information Base (MIB) Enhancements, page 1-111
SNMP MIBs Changes and Updates in Cisco IOS Release 12.3(9a)BC, page 1-117
SNMP Warm Start Trap, page 1-119
Cisco uBR7200 Series Universal Broadband Router Software Configuration Guide
topic of the "IP Addressing and Services"
cops tcp window-size
section of the
on Cisco.com:
1-109