BLADE OS™ Application Guide HP GbE2c Ethernet Blade Switch for c-Class BladeSystem Version 5.1 Advanced Functionality Software
Table Of Contents
- Contents
- Figures
- Tables
- Preface
- Part 1: Basic Switching
- Accessing the Switch
- The Management Network
- Local Management Using the Console Port
- The Command Line Interface
- Remote Management Access
- Client IP Address Agents
- Securing Access to the Switch
- Setting Allowable Source IP Address Ranges
- RADIUS Authentication and Authorization
- TACACS+ Authentication
- LDAP Authentication and Authorization
- Secure Shell and Secure Copy
- Configuring SSH/SCP Features on the Switch
- Configuring the SCP Administrator Password
- Using SSH and SCP Client Commands
- SSH and SCP Encryption of Management Messages
- Generating RSA Host and Server Keys for SSH Access
- SSH/SCP Integration with Radius Authentication
- SSH/SCP Integration with TACACS+ Authentication
- End User Access Control
- Ports and Trunking
- Port-Based Network Access Control
- VLANs
- Spanning Tree Protocol
- RSTP and MSTP
- Link Layer Discovery Protocol
- Quality of Service
- Accessing the Switch
- Part 2: IP Routing
- Basic IP Routing
- Routing Information Protocol
- IGMP
- OSPF
- OSPF Overview
- OSPF Implementation in BLADE OS
- OSPF Configuration Examples
- Remote Monitoring
- Part 3: High Availability Fundamentals
- High Availability
- Layer 2 Failover
- Server Link Failure Detection
- VRRP Overview
- Failover Methods
- BLADE OS Extensions to VRRP
- Virtual Router Deployment Considerations
- High Availability Configurations
- High Availability
- Part 4: Appendices
- Index
BLADE OS 5.1 Application Guide
152 Chapter 8: Quality of Service BMD00113, September 2009
Use the /cfg/qos/8021p/cur command to display the mapping between 802.1p values, Class
of Service queues (COSq), and COSq scheduling weights:
802.1p Configuration Example
1. Configure a port’s default 802.1p priority.
2. Map the 802.1p priority value to a COS queue and set the COS queue scheduling weight.
3. Apply and save the configuration.
>> Main# /cfg/qos/8021p/cur
Current priority to COS queue configuration:
Number of COSq: 2
Priority COSq Weight
-------- ---- ------
001
101
201
301
412
512
612
712
>> Main# cfg/port 20 (Select port)
>> Port 20# 8021ppri (Set port’s default 802.1p priority)
Current 802.1p priority: 0
Enter new 802.1p priority [0-7]: 1
>> Port 20# /cfg/qos/8021p (Select 802.1p menu)
>> 802.1p# priq (Set COS queue assignments)
Enter priority [0-7]: 1
Current COS queue (for priority 1): 0
Enter new COS queue (for priority 1) [0-1]: 1
>> 802.1p# qweight (Set COS queue weights)
Enter COS queue [0-1]: 1
Current weight (for COS queue 1): 3
Enter new weight (for COS queue 1) [0-15]: 10
>> 802.1p# apply
>> 802.1p# save