Reference Guide

• For a VLAN, enter the keyword vlan followed by a number
from 1 to 4094.
priority (OPTIONAL) Enter the priority used in Bootstrap election process. The
range is zero (0) to 255. The default is 192.
Defaults Not configured.
Command Modes CONFIGURATION
Command History
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 8.1.1.0 Introduced on the E-Series ExaScale.
Version 7.8.1.0 Introduced on the S-Series.
pre-Version
6.1.1.1
Introduced on the E-Series.
Usage
Information
Priority is stored at BSR router when receiving a Candidate-RP-Advertisement.
ip pim sparse-mode
Enable PIM sparse mode and IGMP on the interface.
C-Series, E-Series, S-Series, Z-Series, S4810
Syntax
ip pim sparse-mode
To disable PIM sparse mode and IGMP, use the no ip pim sparse-mode command.
Defaults Disabled.
Command Modes INTERFACE
Command History
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 8.1.1.0 Introduced on the E-Series ExaScale.
Version 7.8.1.0 Introduced on the C-Series for the port-channels and the S-Series.
Usage
Information
C-Series supports a maximum of 31 PIM interfaces.
The interface must be enabled (the no shutdown command) and not have the
switchport command configured. Multicast must also be enabled globally (using the ip
multicast-lag-hashing command). PIM is supported on the port-channel interface.
Related
Commands
ip multicast-lag-hashing – enables multicast globally.
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