00000nz  a2200000n  4500
001  KSH1998000611
005  19980429124841
008  980429 n azknn|abn          |a a|a    | 
150  ▼aOSPF▲
450  ▼wr▼i영어▼aopen shortest path first▲
550  ▼wg▼aIGP▲
550  ▼aIGRP▲
550  ▼aRIP▲