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3com 5500-ei pwr Instrução De Instalação

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26 
 
(10.110.5.100, 225.1.1.1) 
    Protocol 0x20: PIMSM, Flag 0x4: SPT 
    Uptime: 00:03:03, Timeout in 27 sec 
    Upstream interface: Vlan-interface105, RPF neighbor: 192.168.4.2 
    Downstream interface list: 
      Vlan-interface102, Protocol 0x200: SPT, timeout in 147 sec 
      Vlan-interface103, Protocol 0x200: SPT, timeout in 145 sec 
Matched 1 (S,G) entry, 1 (*,G) entry, 0 (*,*,RP) entry 
Troubleshooting PIM 
Symptom: The router cannot set up multicast routing tables correctly.   
Solution: You can troubleshoot PIM according to the following procedure.  
z 
Make sure that the unicast routing is correct before troubleshooting PIM.  
z 
Because PIM-SM needs the support of RP and BSR, you must execute the display pim bsr-info 
command to see whether BSR information exists. If not, you must check whether there is any 
unicast route to the BSR. Then, use the display pim rp-info command to check whether the RP 
information is correct. If RP information does not exist, you must check whether there is any unicast 
route to RP.  
z 
Use the display pim neighbor command to check whether the neighboring relationship is 
correctly established.