PIM version: 2
     PIM mode: Sparse
     PIM state: up
     PIM DR: 10.1.1.2
     PIM DR Priority (configured): 1
     PIM neighbor count: 1
     PIM Hello interval: 30 s
     PIM LAN delay (negotiated): 500 ms
     PIM LAN delay (configured): 500 ms
     PIM Hello override interval (negotiated): 2500 ms
     PIM Hello override interval (configured): 2500 ms
     PIM Silent: disabled 
     PIM neighbor tracking (negotiated): disabled
     PIM neighbor tracking (configured): disabled
     PIM generation ID: 0XF5712241
     PIM Hello hold interval: 105 s
     PIM Hello assert interval: 180 s
     PIM triggered Hello delay: 5 s
     PIM J/P interval: 60 s
     PIM J/P hold interval: 210 s
     PIM BSR domain border: disabled
 PIM BFD: enable
     PIM BFD min-tx-interval: 100 ms
     PIM BFD min-rx-interval: 100 ms
     PIM BFD detect-multiplier: 3
 PIM dr-switch-delay timer : 20 s
     Number of routers on network not using DR priority: 0
     Number of routers on network not using LAN delay: 0
     Number of routers on link not using neighbor tracking: 2
     ACL of PIM neighbor policy: -
     ACL of PIM ASM join policy: -
     ACL of PIM SSM join policy: - 
# Run the display pim bfd session command to display information about the BFD session on
each Switch. You can check whether the BFD session is set up on each Switch.
<SwitchB> display pim  bfd session
VPN-Instance: public net
Total 1 BFD session Created
 
Vlanif100 (10.1.1.1): Total 1 BFD session Created
 
Neighbor     ActTx(ms)     ActRx(ms)     ActMulti     Local/Remote     State
10.1.1.2     100           100           3            8192/8192        Up
# Run the display pim routing-table command to view the PLM routing table. SwitchC
functions as the DR. The (S, G) and (*, G) entries exist. The displayed information is as follows:
<SwitchC> display pim routing-table
VPN-Instance: public net
 Total 1 (*, G) entry; 1 (S, G) entry
 
(*, 225.1.1.1)
     RP: 10.1.5.2
     Protocol: pim-sm, Flag: WC
     UpTime: 00:13:46
     Upstream interface:     vlanif200, 
         Upstream neighbor: 10.1.2.2
         RPF neighbor: 10.1.2.2
     Downstream interface(s) information:
     Total number of downstreams: 1
         1: Vlanif100,
             Protocol: igmp, UpTime: 00:13:46, Expires:-
(10.1.7.1, 225.1.1.1)
     RP: 10.1.5.2
     Protocol: pim-sm, Flag: SPT ACT
     UpTime: 00:00:42
     Upstream interface: vlanif200
         Upstream neighbor: 10.1.2.2
Quidway S7700 Smart Routing Switch
Configuration Guide - Multicast 6 PIM-SM (IPv4) Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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