XChng Networks

Straight Talk AT&T APN (Android)

by on Mar.04, 2013, under Android

Once you get your new Android phone and pop in your Straight Talk AT&T micro SIM card you’ll need to change the APN in order to make MMS work properly…

The first APN below should have been populated from the SIM (you’re just going to remove MMS from the profile); the second APN will actually provide the MMS capability.

 

First APN for talk, text (SMS), and data (default):


Name: Straight Talk (or whatever you want)
APN: att.mvno
Proxy: Not set
Port: Not set
Username: Not set
Password: Not set
Server: Not set
MMSC: http://mmsc. cingular. com
MMSC proxy: 66.209.11.33
MMS port: 80
MCC: 310
MNC: 410
Authentication Type: Not set
APN type: default,supl,mms   ***remove mms***
APN protocol: IPv4
Bearer: Not specified


 

Second APN for MMS Service:


Name: Straight Talk MMS

APN: att.mvno

skip down to MMSC: http://mmsc.cingular.com

MMS proxy: proxy.mvno.tracfone.com

MMS port: 80

MCC: 310

MNC: 410

Authentication Type: Not set

skip to APN type and enter: mms


THEN SAVE AND ENJOY!

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Virtualization Best Practices, Using UnDo

by on Nov.18, 2009, under Virtualization

One of the most powerful features of virtualization is the ability to use undo disk (also called snapshots and checkpoints).

What this allows you to do is set the machine in a mode where you can decide at a later date whether or not you want to keep the changes — which is a great way test out new software in a virtual environment (NOTE:  Acronis TrueImage provides a similar capability in physical machines).

The penalty of using undo disks is that you have to commit all the changes or none of the changes; and the system will run slower.

An alternate to using the built in undo technology of the virtualization system is to copy the disk before you start the machine (it’s just a file on your hard drive), and restore it back afterwards.  Sometimes this is a better solution, particularly if you need the virtual machine to run as fast as possible and you’re not worried about the time it takes to make a copy of the disk before you run the virtual machine (NOTE:  you can simply delete the modified disk and move the copy into place when you’re done — that’s almost instantaneous).

One other thing you’ll want to be sure of is that you start the machine with undo disabled when you want to update the operating system and do maintenance.  You’ll also want to make sure that any checkpoints the operating system has created (Windows calls them “restore points”) are deleted before you complete your maintenance cycle; there’s certainly not any reason (generally) why you’d want multiple levels of “undo”.

I often use the “undo” feature to try out software I download from the internet.  I have a test machine setup with a virus scanner and I can monitor the changes the installation and running of the software attempt to make to the machine.  Plus I can try out the software and decide if it’s something valuable of not.  And there is the case where I will only need to run it once (or very rarely) and don’t want it polluting my real machine.

Developing the discipline of using virtualization with “undo” enabled can save you from a number of headaches, and is in itself a great reason to consider installing and using virtualization technology.

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HTML Special Character Reference

by on May.16, 2008, under Reference

ID Code Description
Á 193 Aacute 1 latin capital letter A with acute
á 225 aacute 1 latin small letter a with acute
â 226 acirc 1 latin small letter a with circumflex
 194 Acirc 1 latin capital letter A with circumflex
´ 180 acute 1 acute accent
æ 230 aelig 1 latin small letter ae
Æ 198 AElig 1 latin capital letter AE
À 192 Agrave 1 latin capital letter A with grave
à 224 agrave 1 latin small letter a with grave
8501 alefsym L alef symbol
Α 913 Alpha G greek capital letter alpha
α 945 alpha G greek small letter alpha
& 38 amp C ampersand
8743 and M logical and
8736 ang M angle
å 229 aring 1 latin small letter a with ring above
Å 197 Aring 1 latin capital letter A with ring above
8776 asymp M almost equal to
à 195 Atilde 1 latin capital letter A with tilde
ã 227 atilde 1 latin small letter a with tilde
Ä 196 Auml 1 latin capital letter A with diaeresis
ä 228 auml 1 latin small letter a with diaeresis
8222 bdquo U double low-9 quotation mark
Β 914 Beta G greek capital letter beta
β 946 beta G greek small letter beta
¦ 166 brvbar 1 broken bar
8226 bull P bullet
8745 cap M intersection
Ç 199 Ccedil 1 latin capital letter C with cedilla
ç 231 ccedil 1 latin small letter c with cedilla
¸ 184 cedil 1 cedilla
¢ 162 cent 1 cent sign
χ 967 chi G greek small letter chi
Χ 935 Chi G greek capital letter chi
ˆ 710 circ D modifier letter circumflex accent
9827 clubs S black club suit
8773 cong M approximately equal to
© 169 copy 1 copyright sign
8629 crarr A downwards arrow with corner leftwards
8746 cup M union
¤ 164 curren 1 currency sign
8224 dagger U dagger
8225 Dagger U double dagger
8659 dArr A downwards double arrow
8595 darr A downwards arrow
° 176 deg 1 degree sign
Δ 916 Delta G greek capital letter delta
δ 948 delta G greek small letter delta
9830 diams S black diamond suit
÷ 247 divide 1 division sign
é 233 eacute 1 latin small letter e with acute
É 201 Eacute 1 latin capital letter E with acute
Ê 202 Ecirc 1 latin capital letter E with circumflex
ê 234 ecirc 1 latin small letter e with circumflex
è 232 egrave 1 latin small letter e with grave
È 200 Egrave 1 latin capital letter E with grave
8709 empty M empty set
8195 emsp U em space
8194 ensp U en space
ε 949 epsilon G greek small letter epsilon
Ε 917 Epsilon G greek capital letter epsilon
8801 equiv M identical to
Η 919 Eta G greek capital letter eta
η 951 eta G greek small letter eta
ð 240 eth 1 latin small letter eth
Ð 208 ETH 1 latin capital letter ETH
ë 235 euml 1 latin small letter e with diaeresis
Ë 203 Euml 1 latin capital letter E with diaeresis
8364 euro U euro sign
8707 exist M there exists
ƒ 402 fnof I latin small f with hook
8704 forall M for all
½ 189 frac12 1 vulgar fraction one half
¼ 188 frac14 1 vulgar fraction one quarter
¾ 190 frac34 1 vulgar fraction three quarters
8260 frasl P fraction slash
Γ 915 Gamma G greek capital letter gamma
γ 947 gamma G greek small letter gamma
8805 ge M greater-than or equal to
> 62 gt C greater-than sign
8660 hArr A left right double arrow
8596 harr A left right arrow
9829 hearts S black heart suit
8230 hellip P horizontal ellipsis
í 237 iacute 1 latin small letter i with acute
Í 205 Iacute 1 latin capital letter I with acute
î 238 icirc 1 latin small letter i with circumflex
Î 206 Icirc 1 latin capital letter I with circumflex
¡ 161 iexcl 1 inverted exclamation mark
Ì 204 Igrave 1 latin capital letter I with grave
ì 236 igrave 1 latin small letter i with grave
8465 image L blackletter capital I
8734 infin M infinity
8747 int M integral
Ι 921 Iota G greek capital letter iota
ι 953 iota G greek small letter iota
¿ 191 iquest 1 inverted question mark
8712 isin M element of
Ï 207 Iuml 1 latin capital letter I with diaeresis
ï 239 iuml 1 latin small letter i with diaeresis
Κ 922 Kappa G greek capital letter kappa
κ 954 kappa G greek small letter kappa
λ 955 lambda G greek small letter lambda
Λ 923 Lambda G greek capital letter lambda
9001 lang T left-pointing angle bracket
« 171 laquo 1 left-pointing double angle quotation mark
8592 larr A leftwards arrow
8656 lArr A leftwards double arrow
8968 lceil T left ceiling
8220 ldquo U left double quotation mark
8804 le M less-than or equal to
8970 lfloor T left floor
8727 lowast M asterisk operator
9674 loz E lozenge
8206 lrm U left-to-right mark
8249 lsaquo U single left-pointing angle quotation mark
8216 lsquo U left single quotation mark
< 60 lt C less-than sign
¯ 175 macr 1 macron
8212 mdash U em dash
µ 181 micro 1 micro sign
· 183 middot 1 middle dot
8722 minus M minus sign
Μ 924 Mu G greek capital letter mu
μ 956 mu G greek small letter mu
8711 nabla M nabla
160 nbsp 1 no-break space
8211 ndash U en dash
8800 ne M not equal to
8715 ni M contains as member
¬ 172 not 1 not sign
8713 notin M not an element of
8836 nsub M not a subset of
ñ 241 ntilde 1 latin small letter n with tilde
Ñ 209 Ntilde 1 latin capital letter N with tilde
Ν 925 Nu G greek capital letter nu
ν 957 nu G greek small letter nu
ó 243 oacute 1 latin small letter o with acute
Ó 211 Oacute 1 latin capital letter O with acute
Ô 212 Ocirc 1 latin capital letter O with circumflex
ô 244 ocirc 1 latin small letter o with circumflex
Π338 OElig O latin capital ligature OE
œ 339 oelig O latin small ligature oe
ò 242 ograve 1 latin small letter o with grave
Ò 210 Ograve 1 latin capital letter O with grave
8254 oline P overline
ω 969 omega G greek small letter omega
Ω 937 Omega G greek capital letter omega
Ο 927 Omicron G greek capital letter omicron
ο 959 omicron G greek small letter omicron
8853 oplus M circled plus
8744 or M logical or
ª 170 ordf 1 feminine ordinal indicator
º 186 ordm 1 masculine ordinal indicator
Ø 216 Oslash 1 latin capital letter O with stroke
ø 248 oslash 1 latin small letter o with stroke
Õ 213 Otilde 1 latin capital letter O with tilde
õ 245 otilde 1 latin small letter o with tilde
8855 otimes M circled times
Ö 214 Ouml 1 latin capital letter O with diaeresis
ö 246 ouml 1 latin small letter o with diaeresis
182 para 1 pilcrow sign
8706 part M partial differential
8240 permil U per mille sign
8869 perp M up tack
φ 966 phi G greek small letter phi
Φ 934 Phi G greek capital letter phi
Π 928 Pi G greek capital letter pi
π 960 pi G greek small letter pi
ϖ 982 piv G greek pi symbol
± 177 plusmn 1 plus-minus sign
£ 163 pound 1 pound sign
8243 Prime P double prime
8242 prime P prime
8719 prod M n-ary product
8733 prop M proportional to
ψ 968 psi G greek small letter psi
Ψ 936 Psi G greek capital letter psi
34 quot C quotation mark
8730 radic M square root
9002 rang T right-pointing angle bracket
» 187 raquo 1 right-pointing double angle quotation mark
8658 rArr A rightwards double arrow
8594 rarr A rightwards arrow
8969 rceil T right ceiling
8221 rdquo U right double quotation mark
8476 real L blackletter capital R
® 174 reg 1 registered sign
8971 rfloor T right floor
Ρ 929 Rho G greek capital letter rho
ρ 961 rho G greek small letter rho
8207 rlm U right-to-left mark
8250 rsaquo U single right-pointing angle quotation mark
8217 rsquo U right single quotation mark
8218 sbquo U single low-9 quotation mark
Š 352 Scaron O latin capital letter S with caron
š 353 scaron O latin small letter s with caron
8901 sdot M dot operator
§ 167 sect 1 section sign
­ 173 shy 1 soft hyphen
Σ 931 Sigma G greek capital letter sigma
σ 963 sigma G greek small letter sigma
ς 962 sigmaf G greek small letter final sigma
8764 sim M tilde operator
9824 spades S black spade suit
8834 sub M subset of
8838 sube M subset of or equal to
8721 sum M n-ary sumation
8835 sup M superset of
¹ 185 sup1 1 superscript one
² 178 sup2 1 superscript two
³ 179 sup3 1 superscript three
8839 supe M superset of or equal to
ß 223 szlig 1 latin small letter sharp s
Τ 932 Tau G greek capital letter tau
τ 964 tau G greek small letter tau
8756 there4 M therefore
Θ 920 Theta G greek capital letter theta
θ 952 theta G greek small letter theta
ϑ 977 thetasym G greek small letter theta symbol
8201 thinsp U thin space
Þ 222 THORN 1 latin capital letter THORN
þ 254 thorn 1 latin small letter thorn with
˜ 732 tilde D small tilde
× 215 times 1 multiplication sign
8482 trade L trade mark sign
ú 250 uacute 1 latin small letter u with acute
Ú 218 Uacute 1 latin capital letter U with acute
8657 uArr A upwards double arrow
8593 uarr A upwards arrow
û 251 ucirc 1 latin small letter u with circumflex
Û 219 Ucirc 1 latin capital letter U with circumflex
Ù 217 Ugrave 1 latin capital letter U with grave
ù 249 ugrave 1 latin small letter u with grave
¨ 168 uml 1 diaeresis
ϒ 978 upsih G greek upsilon with hook symbol
υ 965 upsilon G greek small letter upsilon
Υ 933 Upsilon G greek capital letter upsilon
ü 252 uuml 1 latin small letter u with diaeresis
Ü 220 Uuml 1 latin capital letter U with diaeresis
8472 weierp L script capital P
ξ 958 xi G greek small letter xi
Ξ 926 Xi G greek capital letter xi
ý 253 yacute 1 latin small letter y with acute
Ý 221 Yacute 1 latin capital letter Y with acute
¥ 165 yen 1 yen sign
ÿ 255 yuml 1 latin small letter y with diaeresis
Ÿ 376 Yuml O latin capital letter Y with diaeresis
Ζ 918 Zeta G greek capital letter zeta
ζ 950 zeta G greek small letter zeta
8205 zwj U zero width joiner
8204 zwnj U zero width non-joiner
LEGEND
Section Description
P General punctuation
A Arrows
1 General characters
C Controls and basic latin
S Miscellaneous symbols
D Spacing modified letters
T Miscellaneous technical characters
U General punctuation (special characters)
E Geometric shapes
G Greek symbols
I Latin extended B
L Letterlike symbols
M Mathematical operators
O Latin extended A
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Welcome

by on Jan.01, 2002, under Uncategorized

Welcome to XChng Networks!

We hope you find our technical articles useful; many have been re-posted here from our contributors sites.

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