[Xorp-users] RIP with many peers in the same vlan

[MANJON at terra.es]

Hello Pavlin,

I have a problem in my RIP environment. I have four routers in one vlan, 3 cisco and 1 xorp. 2 ciscos are redistributing routes and 1 cisco and xorp in passive mode.

The passive cisco learn routes from 2 cisco routers but xorp only of one of them. I am using a password md5.

What´s the problem? Is this a limitation of xorp?

Thanks in advance. 

Chema

 

The messages logs:

Mar  4 13:41:29 cpd-fw1 BF-PIM: [ 2008/03/04 13:41:29 INFO xorp_rip RIP ] RIP port vl_400/vl_400/192.174.89.3 authentication failed 192.174.89.252:520 - packet failed authentication (md5): bad sequence number 0x00073265 

The config.boot configuration:

interfaces {
    interface vl_400 {
        description: "data interface"
        disable: false
         /* default-system-config*/
         vif vl_400 {
            disable: false
               address 192.174.89.3 {
                prefix-length: 24
                broadcast: 192.174.89.255
                disable: false
            }
         }

 


    }
    interface vl_3000 {
        description: "data interface"
        disable: false
         /* default-system-config*/
         vif vl_3000 {
            disable: false
               address 189.89.240.200 {
                prefix-length: 24
                broadcast: 189.89.240.255
                disable: false
            }
         }


    }
}

fea {
        unicast-forwarding4 {
                disable: false
}
}

plumbing {
    mfea4 {
        disable: false
        interface vl_400 {
           vif vl_400 {
               disable: false
           }
        }
        interface vl_3000 {
           vif vl_3000 {
               disable: false
           }
        }

        interface register_vif {
            vif register_vif {
                /* note: this vif shoul be always enabled */
                disable: false
            }
        }
        traceoptions {
            flag all {
                disable: true
            }
        }
    }
}

protocols {
    igmp {
        disable: false
        interface vl_400 {
            vif vl_400 {
                disable: false
                /* enable-ip-router-alert-option-check: false */
                /*query-last-member-interval: 1
                query-response-interval: 10*/
                /* robust-count: 2 */
            }
         }
        interface vl_3000 {
            vif vl_3000 {
                disable: false
                /* enable-ip-router-alert-option-check: false */
                /*query-last-member-interval: 1
                query-response-interval: 10*/
                /* robust-count: 2 */
            }
         }
        traceoptions {
            flag all {
                disable: true
            }
        }
    }
}

protocols {
   pimsm4 {
       disable: false
       interface vl_400 {
           vif vl_400 {
               disable: false
               /* dr-priority: 1 */
               /* alternative-subnet 10.40.0.0/16 */
               /* enable-ip-router-alert-option-check: false */
               /* alternative-subnet 10.40.0.0/16 */
           }
       }
       interface vl_3000 {
           vif vl_3000 {
               disable: false
               /* dr-priority: 1 */
               /* alternative-subnet 10.40.0.0/16 */
               /* enable-ip-router-alert-option-check: false */
               /* alternative-subnet 10.40.0.0/16 */
           }
       }
       interface register_vif {
           vif register_vif {
               /* Note: this vif should be always enabled */
               disable: false
           }
       }
       static-rps {
           rp 70.70.71.72 {
               group-prefix 224.0.0.0/4 {
                   /* rp-priority: 192 */
                   /* hash-mask-len: 30 */
               }
           }
       }
       switch-to-spt-threshold {
               disable: false
               interval-sec: 5
               bytes: 5
       }
       traceoptions {
               flag all {
               disable: true
               }
       }
    }
}
protocols {
        rip {
             interface vl_400  {
             vif vl_400  {
                 address 192.174.89.3  {
                 disable: false
                 passive: true
                 authentication {
                  type: "md5"
                  password: "macrolan"
                  }
             }
          }
        }
    }
}

protocols {
        fib2mrib {
                disable: false
        }
}


 

 

 
		 TERRA 

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		 TERRA 

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