IP Router Configuration
7750 SR OS Router Configuration Guide Page 127
net25_1_2                          100            100            3             
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net3_1_2                           100            100            3             
net4_1_2                           100            100            3             
net5_1_2                           100            100            3             
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net7_1_2                           100            100            3             
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No. of BFD Interfaces: 26
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session
Syntax session [src ip-address  [dst ip-address] | detail]
Context show>router>bfd
Description This command displays session information.  
Parameters ip-address — Only displays the interface information associated with the specified IP address.
Values ipv4-address        a.b.c.d (host bits must be 0)
Output BFD Session Output — The following table describes the show BFD session output fields:  
Sample Output
B:CORE2# show router bfd session              
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BFD Session
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Interface                     State                    Tx Intvl  Rx Intvl  Mult
Label Description 
State
Displays the administrative state for this BFD session.
Protocol
Displays the active protocol.
Tx Intvl
Displays the interval, in milliseconds, between the transmitted BFD mes-
sages to maintain the session
Tx Pkts
Displays the number of transmitted BFD packets.
Rx Intvl
Displays the expected interval, in milliseconds, between the received BFD 
messages to maintain the session
Rx Pkts
Displays the number of received packets.
Mult
Displays the integer used by BFD to declare when the neighbor is down.