sgp: show protocols all 'internal_tw1'

Name       Proto      Table      State  Since         Info
internal_tw1 BGP        ---        start  2026-01-15    Connect       BGP Error: Hold timer expired
  BGP state:          Connect
    Neighbor address: fd8c:41:f1a2::5
    Neighbor AS:      4242420517
    Local AS:         4242420517
    Last error:       BGP Error: Hold timer expired
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   ACCEPT
    Output filter:  ACCEPT
    IGP IPv4 table: master4
  Channel ipv6
    State:          DOWN
    Table:          master6
    Preference:     100
    Input filter:   ACCEPT
    Output filter:  ACCEPT
    IGP IPv6 table: master6