3com S7906E Guide De Référence

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Default Level 
2: System level 
Parameters 
hash-length: Hash mask length, in the range of 0 to 128. 
Description 
Use the c-bsr hash-length command to configure the global Hash mask length.  
Use the undo c-bsr hash-length command to restore the system default.  
By default, the Hash mask length is 126.  
Related commands: c-bsr.  
Examples 
# Set the global Hash mask length to 16.  
<Sysname> system-view 
[Sysname] pim ipv6 
[Sysname-pim6] c-bsr hash-length 16 
c-bsr holdtime (IPv6 PIM view) 
Syntax 
c-bsr holdtime interval 
undo c-bsr holdtime 
View 
IPv6 PIM view 
Default Level 
2: System level 
Parameters 
interval: BS timeout in seconds, in the range of 1 to 2,147,483,647.  
Description 
Use the c-bsr holdtime command to configure the BS timeout, namely the length of time for which the 
C-BSRs wait for a bootstrap message from the BSR.  
Use the undo c-bsr holdtime command to restore the system default.  
By default, the BS timeout value is determined by this formula: BS timeout = BS period × 2 + 10.  
 
  
The default BS period is 60 seconds, so the default BS timeout = 60 × 2 + 10 = 130 (seconds).