Fix PC Error

tcp/0:Reserved	tcp/1:tcpmux	tcp/2:compressnet
tcp/3:compressnet	tcp/4:Unassigned	tcp/5:rje
tcp/7:echo	tcp/9:discard	tcp/11:systat
tcp/13:daytime	tcp/17:qotd	tcp/18:msp
tcp/19:chargen	tcp/20:ftp-data	tcp/21:ftp
tcp/22:ssh	tcp/23:telnet	tcp/25:smtp
tcp/27:nsw-fe	tcp/29:msg-icp	tcp/31:msg-auth
tcp/33:dsp	tcp/37:time	tcp/38:rap
tcp/39:rlp	tcp/41:graphics	tcp/42:name
tcp/43:nicname	tcp/44:mpm-flags	tcp/45:mpm
tcp/46:mpm-snd	tcp/47:ni-ftp	tcp/48:auditd
tcp/49:tacacs	tcp/50:re-mail-ck	tcp/51:la-maint
tcp/52:xns-time	tcp/53:domain	tcp/54:xns-ch
tcp/55:isi-gl	tcp/56:xns-auth	tcp/58:xns-mail
tcp/61:ni-mail	tcp/62:acas	tcp/63:whois++
tcp/64:covia	tcp/65:tacacs-ds	tcp/66:sql*net
tcp/67:bootps	tcp/68:bootpc	tcp/69:tftp
tcp/70:gopher	tcp/71:netrjs-1	tcp/72:netrjs-2
tcp/73:netrjs-3	tcp/74:netrjs-4	tcp/76:deos
tcp/78:vettcp	tcp/79:finger	tcp/80:http
tcp/82:xfer	tcp/83:mit-ml-dev	tcp/84:ctf
tcp/85:mit-ml-dev	tcp/86:mfcobol	tcp/88:kerberos
tcp/89:su-mit-tg	tcp/90:dnsix	tcp/91:mit-dov
tcp/92:npp	tcp/93:dcp	tcp/94:objcall
tcp/95:supdup	tcp/96:dixie	tcp/97:swift-rvf
tcp/98:tacnews	tcp/99:metagram	tcp/100:newacct
tcp/101:hostname	tcp/102:iso-tsap	tcp/103:gppitnp
tcp/104:acr-nema	tcp/105:cso	tcp/106:3com-tsmux
tcp/107:rtelnet	tcp/108:snagas	tcp/109:pop2
tcp/110:pop3	tcp/111:sunrpc	tcp/112:mcidas