Displays the PIM configuration and statistics.
| ipv4 | Displays PIM IPv4 configuration information. |
| ipv6 | Displays PIM IPv6 configuration information. |
| detail | Displays show output in the detailed format. |
| group_addr | Specifies an IP multicast group, for which the RP is to be displayed. |
| vlan_name | Specifies a This command is available on the ExtremeSwitching X440-G2, X450-G2, X460-G2, X465, X590, X620, X670-G2, X690, X695, X870, 5320, 5420, 5520 series switches. name. |
IPv4 is the default for the show pim {ipv4 | ipv6} command.
If no VLAN is specified, the configuration is displayed for all PIM interfaces.
If no multicast group is specified for the rp-set option (Rendezvous Point set), all RPs are displayed.
The detail version of this command displays the global statistics for PIM, as well as the details of each PIM enabled VLAN.
The following command displays the global PIM configuration and statistics:
* sw4.30 # show pim
PIM Enabled, Version 2
PIM CRP Disabled
BSR state : ACCEPT_PREFERRED ; BSR Hash Mask : 255.255.255.252
Current BSR Info : 61.2.2.2 (Priority 20) expires after 78 sec
Configured BSR Info : 0.0.0.0 (Priority 0)
CRP Adv Interval : 60 sec ; CRP Holdtime: 150
BSR Interval : 60 sec ; BSR Timeout : 130
Cache Timer : 210 sec ; Prune Timer : 210
Assert Timeout : 210 sec ; Register Suppression Timeout,Probe: 60, 5
Generation Id : 0x52af433d Dense Neighbor Check : On
PIM-DM State Refresh TTL : 16
PIM-DM State Refresh Source Active Timer : 210
PIM-DM State Refresh Origination Interval : 60
Threshold for Last Hop Routers: 0 kbps
Threshold for RP : 0 kbps
Register-Rate-Limit-Interval : Always active
PIM SSM address range : None
PIM Register Policy : None
PIM Register Policy RP : None
PIM IP Route Sharing : Disabled
PIM IP Route Sharing Hash : Source-Group-Next Hop
Register Checksum to exclude data
Active Sparse Ckts 10 Dense Ckts 0 State Refresh Ckts 0
Global Packet Statistics ( In Out Drop )
C-RP-Advs 0 0 0
Registers 0 0 0
RegisterStops 0 0 0
VLAN Cid IP Address Designated Flags Hello J/P Nbrs
Router Int Int
eight 1 51.8.8.4 / 24 51.8.8.6 rifms------- 30 60 2
fifthteen 2 51.15.15.4 / 24 51.15.15.4 rifms------- 30 60 0
Legend: J/P Int: Join/Prune Interval
Flags : r - Router PIM Enabled, i - Interface PIM Enabled, f - Interface,
Forwarding Enabled, m - Interface Multicast Forwarding Enabled,
s - Sparse mode, d - Dense mode, c - CRP enabled,
t - Trusted Gateway configured, n - Multinetted VLAN,
p - Passive Mode, S - Source Specific Multicast, b - Border,
R - State Refresh Enabled.
The following command displays the detailed PIM configuration and statistics:
sw4.3 # show pim detail
PIM Enabled, Version 2
PIM CRP Disabled
BSR state : ACCEPT_ANY ; BSR Hash Mask : 255.255.255.252
Current BSR Info : 0.0.0.0 (Priority 0)
Configured BSR Info : 0.0.0.0 (Priority 0)
CRP Adv Interval : 60 sec ; CRP Holdtime: 150
BSR Interval : 60 sec ; BSR Timeout : 130
Cache Timer : 210 sec ; Prune Timer : 210
Assert Timeout : 210 sec ; Register Suppression Timeout,Probe: 60, 5
Generation Id : 0x533331c7 Dense Neighbor Check : On
PIM-DM State Refresh TTL : 16
PIM-DM State Refresh Source Active Timer : 210
PIM-DM State Refresh Origination Interval : 60
Threshold for Last Hop Routers: 0 kbps
Threshold for RP : 0 kbps
Register-Rate-Limit-Interval : Always active
PIM SSM address range : None
PIM Register Policy : None
PIM Register Policy RP : None
PIM IP Route Sharing : Disabled
PIM IP Route Sharing Hash : Source-Group-Next Hop
Register Checksum to exclude data
Active Sparse Ckts 10 Dense Ckts 0 State Refresh Ckts 0
Global Packet Statistics ( In Out Drop )
C-RP-Advs 0 0 0
Registers 0 0 0
RegisterStops 0 0 0
PIM SPARSE Interface[1] on VLAN eight is enabled and up
IP adr: 51.8.8.4 mask: 255.255.255.0 DR of the net: 51.8.8.6
DR Priority : 1
Passive : No
Hello Interval : 30 sec
Neighbor Time out : 105 sec
Join/Prune Interval : 60 sec
Join/Prune holdtime : 210 sec
Trusted Gateway : none
CRP group List : none with priority 0
Shutdown priority : 1024
Source Specific Multicast : Disabled
State Refresh : Off
State Refresh Capable : No
Border : No
Generation State DR
Neighbor IP address Id Expires Refresh Priority
51.8.8.3 0x53332567 97 No 1
51.8.8.6 0x5332e6d8 94 No 1
Packet Statistics (In/Out)
Hellos 30 15 Bootstraps 10 0
Join/Prunes 12 0 Asserts 0 0
Grafts 0 0 GraftAcks 0 0
State Refresh 0 0
The following command displays the elected, active RP for the group 239.255.255.1:
show pim rp-set 239.255.255.1 Group Mask C-RP Origin Priority 224.0.0.0 240.0.0.0 10.10.10.2 Bootstrap 0 224.0.0.0 240.0.0.0 124.124.124.124 Bootstrap 0 224.0.0.0 240.0.0.0 124.124.124.124 static 0 239.255.255.0 255.255.255.0 124.124.124.124 Bootstrap 0 Elected RP is 124.124.124.124
The following command displays the PIM configuration for VLAN v3:
# show pim v3
PIM SPARSE Interface[2] on VLAN v3 is enabled and up
IP adr: 30.30.30.1 mask: 255.255.255.0 DR of the net: 30.30.30.2
DR Priority : 1
Passive : No
Hello Interval : 30 sec
Neighbor Time out : 105 sec
Join/Prune Interval : 60 sec
Join/Prune holdtime : 210 sec
Trusted Gateway : none
CRP group List : pimPolicy with priority 0
Shutdown priority : 1024
Source Specific Multicast : Disabled
State Refresh : Off
State Refresh Capable : No
Border : No
Generation State DR
Neighbor IP address Id Expires Refresh Priority
30.30.30.2 0x5199b2db 105 No 1
Packet Statistics (In/Out)
Hellos 41 40 Bootstraps 0 20
Join/Prunes 0 0 Asserts 0 0
Grafts 0 0 GraftAcks 0 0
State Refresh 0 0
The following is PIM IPv4 show output for the show register policy configuration, including drop counters:
sw2.6 # show pim PIM Enabled, Version 2 PIM CRP Enabled on 1 interfaces BSR state : ELECTED ; BSR Hash Mask : 255.255.255.252 Current BSR Info : 61.2.2.2 (Priority 20) expires after 36 sec Configured BSR Info : 61.2.2.2 (Priority 20) in vlan l1 CRP Adv Interval : 60 sec ; CRP Holdtime: 150 BSR Interval : 60 sec ; BSR Timeout : 130 Cache Timer : 210 sec ; Prune Timer : 210 Assert Timeout : 210 sec ; Register Suppression Timeout,Probe: 60, 5 Generation Id : 0x5331f58c Dense Neighbor Check : On PIM-DM State Refresh TTL : 16 PIM-DM State Refresh Source Active Timer : 210 PIM-DM State Refresh Origination Interval : 60 Threshold for Last Hop Routers: 0 kbps Threshold for RP : 0 kbps Register-Rate-Limit-Interval : Always active PIM SSM address range : None PIM Register Policy : sw1_rp_filter PIM Register Policy RP : None PIM IP Route Sharing : Disabled PIM IP Route Sharing Hash : Source-Group-Next Hop Register Checksum to exclude data Active Sparse Ckts 3 Dense Ckts 0 State Refresh Ckts 0 Global Packet Statistics ( In Out Drop ) C-RP-Advs 1153 1155 0 Registers 3251 0 10 RegisterStops 0 3239 0
The following is PIM show output with IP Route Sharing information:
sw6.19 # show pim
PIM Enabled, Version 2
PIM CRP Disabled
BSR state : ACCEPT_PREFERRED ; BSR Hash Mask : 255.255.255.252
Current BSR Info : 61.2.2.2 (Priority 20) expires after 78 sec
Configured BSR Info : 0.0.0.0 (Priority 0)
CRP Adv Interval : 60 sec ; CRP Holdtime: 150
BSR Interval : 60 sec ; BSR Timeout : 130
Cache Timer : 210 sec ; Prune Timer : 210
Assert Timeout : 210 sec ; Register Suppression Timeout,Probe: 60, 5
Generation Id : 0x5332e6d1 Dense Neighbor Check : On
PIM-DM State Refresh TTL : 16
PIM-DM State Refresh Source Active Timer : 210
PIM-DM State Refresh Origination Interval : 60
Threshold for Last Hop Routers: 0 kbps
Threshold for RP : 0 kbps
Register-Rate-Limit-Interval : Always active
PIM SSM address range : None
PIM Register Policy : None
PIM Register Policy RP : None
PIM IP Route Sharing : Disabled
PIM IP Route Sharing Hash : Source-Group-Next Hop
Register Checksum to exclude data
Active Sparse Ckts 11 Dense Ckts 0 State Refresh Ckts 0
Global Packet Statistics ( In Out Drop )
C-RP-Advs 0 0 0
Registers 0 3315 0
RegisterStops 5376 0 0
VLAN Cid IP Address Designated Flags Hello J/P Nbrs
Router Int Int
eight 1 51.8.8.6 / 24 51.8.8.6 rifms------- 30 60 2
eleven 2 51.11.11.6 / 24 51.11.11.6 rifms------- 30 60 0
The following shows the output for the show pim ipv6 v3 command:
# show pim ipv6 v3
PIM SPARSE Interface[1] on VLAN v3 is enabled and up
Global IP adr : 2010::2/64
Local IP adr : fe80::204:96ff:fe27:f2c6/64
DR of the net : fe80::204:96ff:fe27:f2c6
DR Priority : 1
Passive : No
Hello Interval : 30 sec
Neighbor Time out : 105 sec
Join/Prune Interval : 60 sec
Join/Prune holdtime : 210 sec
Trusted Gateway : none
CRP group List : none with priority 0
Shutdown priority : 1024
Source Specific Multicast : Disabled
State Refresh : Off
State Refresh Capable : No
Border : No
Secondary Interfaces: 2003::2/ 64
Generation State DR Neighbor IP address
Id Expires Refresh Priority fe80::204:96ff:fe26:6c89 0x5192f6f5 101
No 1
Packet Statistics (In/Out)
Hellos 5 6
Bootstraps 0 0
Join/Prunes 0 0
Asserts 0 0
Grafts 0 0
GraftAcks 0 0
State Refresh 0 0
This command was first available in ExtremeXOS 10.1.
The PIM-SSM information was added in ExtremeXOS 11.4.
Border VLAN information was added in ExtremeXOS 12.0.
The ipv6 keyword was added to PIM Register Policy Filter feature in ExtremeXOS 15.3.
DR Priority output was added in ExtremeXOS 15.3.2.
IP Route Sharing output was added in ExtremeXOS 15.3.2.
This command is available on platforms that support the appropriate license. For complete information about software licensing, including how to obtain and upgrade your license and which licenses support the PIM feature, see the ExtremeXOS and Switch Engine 31.7 Feature License Requirements document.