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
186 Chapter 11: IGMP BMD00113, September 2009
IGMP Snooping Configuration Example
This section provides steps to configure IGMP Snooping on the GbE2c, using the Command-Line
Interface (CLI).
1. Configure port and VLAN membership on the switch.
2. Turn on IGMP.
3. Add VLANs to IGMP Snooping and enable the feature.
4. Enable IGMPv3 Snooping (optional).
5. Apply and save the configuration.
6. View dynamic IGMP information.
These commands display information about IGMP Groups and Mrouters learned by the switch.
>> /cfg/l3/igmp/on (Turn on IGMP)
>> IGMP Snoop# snoop (Access IGMP Snoop menu)
>> IGMP Snoop# add 1 (Add VLAN 1 to IGMP snooping)
>> IGMP Snoop# ena (Enable IGMP Snooping)
>> IGMP Snoop# igmpv3 (Access IGMPv3 menu)
>> IGMP V3 Snoop# ena (Enable IGMPv3 Snooping)
>> IGMP V3 Snoop# apply (Apply the configuration)
>> IGMP V3 Snoop# save (Save your changes)
>> /info/l3/igmp/dump (Show IGMP Group information)
Note: Local groups (224.0.0.x) are not snooped/relayed and will not appear.
Source Group VLAN Port Version Mode Expires Fwd
-------------- --------------- ------- ------ -------- ----- ------- ---
10.1.1.1 232.1.1.1 2 20 V3 INC 4:16 Yes
10.1.1.5 232.1.1.1 2 20 V3 INC 4:16 Yes
* 232.1.1.1 2 20 V3 INC - No
10.10.10.43 235.0.0.1 9 21 V3 INC 2:26 Yes
* 236.0.0.1 9 21 V3 EXC - Yes
>> /info/l3/igmp/mrouter/dump (Show Mrouter information)
VLAN Port Version Expires Max Query Resp. Time QRV QQIC
------ ------- -------- -------- -------------------- --- ----
1 20 V2 static unknown - -
2 21 V3 4:09 128 2 125