ASCII Character Set and Hexadecimal Values - …

1 CF-1193 Cisco IOS Configuration Fundamentals Command ReferenceApril 2010 ASCII Character Set and Hexadecimal ValuesSome commands described in the Cisco IOS documentation set, such as the escape- Character line configuration command, require that you enter the decimal representation of an ASCII Character . Other commands occasionally make use of Hexadecimal (hex) 174 provides Character code translations from the decimal numbers to their Hexadecimal and ASCII equivalents. It also provides the keyword entry for each ASCII Character . For example, the ASCII carriage return (CR) is decimal 13.

2 Entering Ctrl-M at your terminal generates decimal 13, which is interpreted as a CR. NoteThis document is a reference for only the standard ASCII Character set. Extended ASCII Character sets are not generally recommended for use in Cisco IOS commands. Extended ASCII Character set references are widely available on the internet. Ta b l e 1 7 4A S C I I Tr a n s l a t i o n Ta b l e Numeric ValuesASCII CharacterMeaningKeyboard EntryDecimalHex000 NULNullCtrl-@101 SOHS tart of headingCtrl-A202 STXS tart of textCtrl-B303 ETXB reak/end of textCtrl-C404 EOTEnd of transmissionCtrl-D505 ENQE nquiryCtrl-E606 ACKP ositive acknowledgmentCtrl-F707 BELBellCtrl-G808 BSBackspaceCtrl-H909 HTHorizontal tabCtrl-I100 ALFLine feedCtrl-J110 BVTV ertical tabCtrl-K120 CFFForm feedCtrl-LASCII Character Set and Hexadecimal ValuesCF-1194 Cisco IOS Configuration Fundamentals Command ReferenceApril

3 2010130 DCRC arriage return (in the CLI, equivalent to the Enter or Return key)Ctrl-M140 ESOS hift outCtrl-N150 FSIS hift in/XON (resume output)Ctrl-O1610 DLEData link escapeCtrl-P1711DC1 Device control Character 1 Ctrl-Q1812DC2 Device control Character 2 Ctrl-R1913DC3 Device control Character 3 Ctrl-S2014DC4 Device control Character 4 Ctrl-T2115 NAKN egative acknowledgment Ctrl-U2216 SYNS ynchronous idleCtrl-V2317 ETBEnd of transmission block Ctrl-W2418 CANC ancelCtrl-X2519 EMEnd of mediumCtrl-Y261 ASUBS ubstitute/end of fileCtrl-Z271 BESCE scapeCtrl-[281 CFSFile separatorCtrl-\291 DGSG roup separatorCtrl-]301 ERSR ecord separatorCtrl-^311 FUSUnit separatorCtrl-_3220 SPSpaceSpace3321!

4 !!3422"""3523###3624$$$3725%%%3826&&&392 7 4028(((4129)))422A**432B+++442C,,,452D-- -Ta b l e 1 7 4A S C I I Tr a n s l a t i o n Ta b l e ( c o n t i n u e d ) Numeric ValuesASCII CharacterMeaningKeyboard EntryDecimalHexASCII Character Set and Hexadecimal ValuesCF-1195 Cisco IOS Configuration Fundamentals Command ReferenceApril :::593B;;;603C<<<613D===623E>>>633F???6440@@@6541 AAA6642 BBB6743 CCC6844 DDD6945 EEE7046 FFF7147GG G7248 HHH7349 III744 AJJJ754 BKKK764 CLLL774 DMMM784 ENNN794 FOOO8050 PPPTa b l e 1 7 4A S C I I Tr a n s l a t i o n Ta b l e ( c o n t i n u e d )

5 Numeric ValuesASCII CharacterMeaningKeyboard EntryDecimalHexASCII Character Set and Hexadecimal ValuesCF-1196 Cisco IOS Configuration Fundamentals Command ReferenceApril 20108151 QQQ8252 RRR8353 SSS8454 TTT8555 UUU8656 VVV8757 WWW8858 XXX8959 YYY905 AZZZ915B[[[925C\\\935D]]]945E^^^955F___9 660```9761aaa9862bbb9963ccc10064ddd10165 eee10266fff10367ggg10468hhh10569iii1066 Ajjj1076 Bkkk1086 Clll1096 Dmmm1106 Ennn1116 Fooo11270ppp11371qqq11472rrr11573sssTa b l e 1 7 4A S C I I Tr a n s l a t i o n Ta b l e ( c o n t i n u e d ) Numeric ValuesASCII CharacterMeaningKeyboard EntryDecimalHexASCII Character Set and Hexadecimal ValuesCF-1197 Cisco IOS Configuration Fundamentals Command ReferenceApril 201011674ttt11775uuu11876vvv11977www1207 8xxx12179yyy1227 Azzz1237B{{{1247C|||1257D}}}1267E~Tilde~ 1277 FDELD eleteDelTa b l e 1 7 4A S C I I Tr a n s l a t i o n Ta b l e ( c o n t i n u e d ) Numeric ValuesASCII CharacterMeaningKeyboard EntryDecimalHexASCII Character Set and Hexadecimal ValuesCF-1198 Cisco IOS Configuration Fundamentals Command ReferenceApril 2010