question about "show ip route" output

workfrom925workfrom925 Posts: 196Member
R 10.10.10.8 [120/2] via 10.10.10.6,00:00:20, Serial0/1

From this route entry, can we say 10.10.10.6 is assigned to the router's serial0/1 interface?

Does "00:00:20" mean it has been 20 seconds since the route was checked last time? When will the route be checked again?

Comments

  • powmiapowmia Posts: 322Users Awaiting Email Confirmation
    No. 10.10.10.6 is the next hop.
  • theodoxatheodoxa Posts: 1,340Member
    R 10.10.10.8 [120/2] via 10.10.10.6,00:00:20, Serial0/1

    From this route entry, can we say 10.10.10.6 is assigned to the router's serial0/1 interface?

    Does "00:00:20" mean it has been 20 seconds since the route was checked last time? When will the route be checked again?

    10.10.10.6 is the next hop. That IP address is off of serial0/1. That is to say there is another router with an interface connected to your serial0/1, which has the IP Address 10.10.10.6. I believe the 00:00:20 is the amount of time since the route was last learned. If that counter starts to get high, you have a problem.
    R&S: CCENT CCNA CCNP CCIE [ ]
    Security: CCNA [ ]
    Virtualization: VCA-DCV [ ]
  • DCDDCD Posts: 449Member
    When will the route be checked again?

    What routing protcol are you using and what are the timers for that protocol.
  • deth1kdeth1k Posts: 312Member
    theodoxa wrote: »
    10.10.10.6 is the next hop. That IP address is off of serial0/1. That is to say there is another router with an interface connected to your serial0/1, which has the IP Address 10.10.10.6. I believe the 00:00:20 is the amount of time since the route was last learned. If that counter starts to get high, you have a problem.

    Really? So uptime of BGP route over a day is bad? :)
  • theodoxatheodoxa Posts: 1,340Member
    deth1k wrote: »
    Really? So uptime of BGP route over a day is bad? :)

    The route in question was a RIP route, as indicated by the "R" on the left. The counters mean different things for different protocols.
    R&S: CCENT CCNA CCNP CCIE [ ]
    Security: CCNA [ ]
    Virtualization: VCA-DCV [ ]
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