rs2/ipv4: show protocols all pch_as42

pch_as42 BGP master up 2017-10-05 06:19:02 Established

Description:    PCH AS42
  Preference:     100
  Input filter:   bgp_in_42
  Output filter:  bgp_out_42
  Import limit:   500
    Action:       restart
  Routes:         93 imported, 16520 exported, 93 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:            126          0          0         25        101
    Import withdraws:            6          0        ---          0          6
    Export updates:         806773        103        424        ---     806246
    Export withdraws:       643992        ---        ---        ---     644280
  BGP state:          Established
    Neighbor address: 86.104.125.62
    Neighbor AS:      42
    Neighbor ID:      199.184.184.26
    Neighbor caps:    refresh enhanced-refresh AS4
    Session:          external route-server AS4
    Source address:   86.104.125.2
    Route limit:      93/500
    Hold timer:       124/180
    Keepalive timer:  41/60