Sample IPSLA VO Configuration

My environment:  15.0(1)SE3, 3560 8-port switch

IP SLA VO is a tools to simulate video traffic in a network, especially you want to test the network readiness before the video endpoints are in place.

To enable IP SLA VO:

ip sla 1

 video 10.1.91.2 27010 source-ip 10.1.93.2 source-port 20010 profile TELEPRESENCE

 duration 60

 frequency 75

ip sla schedule 1 life forever start-time now

ip sla enable reaction-alerts

ip sla responder

To make sure it is running:

Harbour-UC-SW02#sh ip sla stat 1

IPSLAs Latest Operation Statistics

IPSLA operation id: 1

Type of operation: video

Latest operation start time: 00:07:16 HKT Wed Aug 8 2012

Latest operation return code: OK

Packets:

     Sender Transmitted:  57487

     Responder Received:  57487

Latency one-way time:

     Number of Latency one-way Samples: 37020

     Source to Destination Latency one way Min/Avg/Max: 0/5/11 milliseconds

     NTP sync state: SYNC

Inter Packet Delay Variation, RFC 5481 (IPDV):

     Number of SD IPDV Samples: 37019

     Source to Destination IPDV Min/Avg/Max: 0/500/1008 milliseconds

Packet Loss Values:

     Loss Source to Destination: 0

     Out Of Sequence: 0

Number of successes: 4

Number of failures: 0

Operation time to live: Forever

Auto Smartports Macros

My environment: Cisco 3560E, IOS 12.2(53)SE

Auto Smartports Macros is a feature that provide easy and automatic way in deploying switchport configuration based on the endpoint types.  The device is identified based on CDP, MAC address, OUI etc.

To enable Auto Smartports:

macro auto global processing

You might want to change the Auto Smarport Macro default value say for example the access and voice vlan, say for example if you want to change the IP phone access vlan to 10 and voice vlan to 20:

macro auto device phone ACCESS_VLAN=10 VOICE_VLAN=20

to verify the change, type:

show macro auto device

 

If the end device doesn’t support CDP, you can classify the device based on OUI (the first 3 bytes of the MAC address) or full MAC address.  Say for example you want to use mac address trigger for your digital media player (DMP) which is not defined in the default OUI list.

macro auto mac-address group DMP-MAC-GROUP

mac-address list 000f.1234.5678

macro auto execute DMP-MAC-GROUP built-in CISCO_DMP_AUTO_SMARTPORT ACCESS_VLAN=10

to verify, type:

show macro auto address-group

To see which port applies what macros:

show macro auto interface

show run interface gi0/16

Medianet Autoprovisioning Demo

The switch recognize the device via CDP or by other customized ways to autoprovision the switchport configuration based on what kinds of device plugged in.  This auto smartport is available on 12.2(52)SE for most of the Cisco fixed configuration switches.