What is the function of packet memory?
Cisco routers generally uses two types of
memory, Flash and DRAM. "cisco 2500 (68030) processor (revision A) with 4096K/2048K bytes of memory". The first memory number is the DRAM and
the second is the packet memory. What function does packet memory serve?
Thanks.
Packet memory is used to store incoming and outgoing packets. And it is also called shared memory in Cisco 2500.
Similar Messages
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What does the function of the TLV 132 in LSP ?
In ISIS protocol,what is the function of the TLV 132 in LSP? It seems like routers choose the latest active interface on the box,is it right ?
Hello WL,
the TLV 132 is present in hello packets but also on the LSP both L1 and L2 and contains the ip address(es) of the transmitting interface
As explained in the previous post this TLV allows the receiving router(s) to perform a check of adjancency validity from the point of view of IPv4.
Probably the TLV 132 is present in the LSP for two reasons:
for completeness and for providing a fast check about the usage of the LSP.
The LSP indeed is a list of TLVs so implementation can also be a little redundant here by putting all TLVs into the LSP.
This also means that the LSP sent out each interface is different in TLV 132 field.
You can see with sh isis database detail that each LSP contains a list of IP subnets and associated metric costs this can come from a list of TLV 132.
TLV 128-132 are defined in RFC1195 for IP routing with IS-IS.
IP Interface Address -- the IP address(es) of the interface
corresponding to the SNPA over which this PDU is to be transmitted.
x CODE - 132
x LENGTH - total length of the value field (four octets per address).
x VALUE -
It is TLV 128 that provides metric info for IP.
Hope to help
Giuseppe -
What are the functions of tables in ods
Hi,
what are the functions of tables in ods.
new data table
change log table
active data table.
How 0recordmode work with these 3 tables.
and how sid will work with ods?
can anyone give detailed explanation.
please do not give sap help links.
Thanks,
madhu
ThanksHi,
new table holds the "new" loaded data in ODS. If you start a new request to load data in your ODS, it firstgoes to table new data. Then you normally activate data either manually or by process chain. Then the daa will be copied over from new to active table. The change log table holds the delta information, what will change during activation or which records will be overwritten with new data or which data is new at all.
With recordmode you can specify which update mode will be used or more excalty which delta mode will be used. SID is necessary for master data, because ODS will only hold the SID values of the used characteristivcs and not the characteristic values itselfs. It's part of normalization used in BI.
For more details I recommend to look here in SDN, go to a class or read help.sap.com pages.
Regards,
Juergen -
What are the functions of all the keys on my (not wireless) keyboard?
what are the functions of all the keys on the (non wireless) keyboard?
System Preferences > Language and Text > Input Sources tab. Top of the left column, tick (check) "Keyboard and Character Viewer", Bottom of window next to search field, tick "Show input menu in menu bar"
System Preferences > Keyboard > Keyboard tab; tick "show keyboard and character viewers in menu bar"
If you open Keyboard Viewer and press the alt (option) key, the location of the diacritical marks and common symbols will be revealed. Note that five of them are highlighted in orange; these are the ones which can be used with multiple letters (acute, umlaut, gràve, circumflex and tilde)
Shift+Alt will show more. -
In OSX Activity Monitor, what's the difference between 'free' memory and 'inactive' memory
In OS X Activity Monitor, what's the difference between 'free' memory and 'inactive' memory. My daughters 2Gb MacBook Pro is very slow, it probably needs more memory but there is almost 1Gb of 'inactive' memory but no 'free' memory when an application is opened.
ThanksFree RAM is the one that has not been used by any application since you started up your Mac, and inactive RAM is the one that was used by an application and it is not in use anymore.
1 GB of inactive RAM is a lot, and it may be the cause of the slowness. There are a lot of apps that allows you to turn inactive into free RAM. I use FreeMemory, but have a look at the Mac App Store.
If you are a developer, you can do that with a command you can type into Terminal:
sudo purge -
What is the function of FS chart of account (T. Code: OC03)
Hi all,
What is the function of FS chart of account (T. Code: OC03)
How to post entries in this FS Chart of account (provide T. Code)
Where we use this FS Chart of accounts
Thanks and Regards,
KumarThanks for youre reply
What is mean by EC CS and how to test whether FS Chart of account working or not?
Provide path or Transaction Code
Thanks and Regards,
Kumar -
What are the functional differences between the iPhone and the iPod Touch, barring of course the differences in service requirements.
For one, their form factors are slightly different as the iPhone has a bit more squarish body whereas the iPod Touch has a tapered back to it.
The iPhone also has much better front and rear cameras. Exact details as to the difference in megapixels depends on whether or not you talking about the iPhone 4 or 4S. If you would like to get more details, you can always view
each models specs on Apple's online store.
See here for a better explanation.
http://en.wikipedia.org/wiki/IPod_Touch#Comparison_to_the_iPhone
I'm sure others will chime in with other things as well.
B-rock -
What are the disc space and memory requirements for the apps?
What are the disc-space and memory requirements to run the apps
Hello John!
thank you for the info. However, as I have only 1Gb memory and a 32Gb
solid-state disc, I think that I will stay with Acrobate.com for a while
longer.
Regards
Brianb -
What is the function of _xdb and _xpt services in oracle 10g database.
what is the function of xdb and xpt services in oracle 10g database.?
Hi,
If you are troubleshooting check the below link too:
Issues installing. Listener not working
Best regards,
Rafi.
http://rafioracledba.blogspot.com/ -
What is the Function module in 4.5B ?
Hi,
One Function Module F4_CUSTOMER_PROJECT is avilable in 4.6C but not avilable in 4.5B. What is the Function module in 4.5B ?
Waiting for quick response.
Best Regards,
Bansidharhi
good
try this function module
POPUP_TO_FETCH_ONE_VALUE
thanks
mrutyun^ -
What is the function module which uploads excel file data into tcodes
Hi,
i want to upload data in cs01 tcode.
but data is excel sheet while i am trying to use gui_upload it is not being possible for me to upload data.
can any one tell me what is the function module?
can any send me the steps how to uplaod data if it is in excelsheet?
thanks & regards
naveen
Moderator message: FAQ, please search for available information before asking.
locked by: Thomas Zloch on Aug 18, 2010 1:46 PMHi,
Try the below sample code u ll get an idea of uploading using 'TEXT_CONVERT_XLS_TO_SAP'.
REPORT zupload_excel_to_itab.
TYPE-POOLS: truxs.
PARAMETERS: p_file TYPE rlgrap-filename.
TYPES: BEGIN OF t_datatab,
col1(30) TYPE c,
col2(30) TYPE c,
col3(30) TYPE c,
END OF t_datatab.
DATA: it_datatab type standard table of t_datatab,
wa_datatab type t_datatab.
DATA: it_raw TYPE truxs_t_text_data.
At selection screen
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.
CALL FUNCTION 'F4_FILENAME'
EXPORTING
field_name = 'P_FILE'
IMPORTING
file_name = p_file.
*START-OF-SELECTION.
START-OF-SELECTION.
CALL FUNCTION 'TEXT_CONVERT_XLS_TO_SAP'
EXPORTING
I_FIELD_SEPERATOR =
i_line_header = 'X'
i_tab_raw_data = it_raw " WORK TABLE
i_filename = p_file
TABLES
i_tab_converted_data = it_datatab[] "ACTUAL DATA
EXCEPTIONS
conversion_failed = 1
OTHERS = 2.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
END-OF-SELECTION.
END-OF-SELECTION.
LOOP AT it_datatab INTO wa_datatab.
WRITE:/ wa_datatab-col1,
wa_datatab-col2,
wa_datatab-col3.
ENDLOOP.
Thanks & Regrads,
Neela. -
What is the function module to calculate "years of services" in HR?
What is the function module to calculate "years of services" in HR?
hi ,
following function module will help you to find the years of service
CALL FUNCTION 'HR_HK_TOTAL_YOS' "HR-HK: Calculate an employee's total years of service
EXPORTING
years1 = " pea_scryy Years of service
months1 = " pea_scrmm Months of service
days1 = " pea_scrdd Days of service
years2 = " pea_scryy Credit years of service
months2 = " pea_scrmm Credit months of service
days2 = " pea_scrdd Credit days of service
output_format = '01' " char2 Format to display the output
IMPORTING
years = " pea_scryy Total years of service
months = " pea_scrmm Total months of service
days = " pea_scrdd Total days of service
. " HR_HK_TOTAL_YOS
thanks u.. -
What are the function modules to create a follow on documents for SC
Could any one please tell me What are the function modules ( like PO , Preq ...) to create a follow on documents for Shopping Cart?
Thanks
MuraliMurali,
That depends on what scenario you've got implemented.
Classic scenario: FM BBP_REQREQ_TRANSFER
Extended classic: FM BBP_PD_PO_CREATE
Regards,
Franz -
Can you tell me what is the function modue to get POPUP box
Hi Folks,
can you tell me what is the function module to get the POPUP box.
Thanks in Advance,
LakshmiHai use
POPUP_TO_CONFIRM
check the following Code
CONCATENATE 'Send selected spools to the: '
altdest
' Printer.' INTO V_TXTQUES SEPARATED BY SPACE.
CALL FUNCTION 'POPUP_TO_CONFIRM'
EXPORTING
TITLEBAR = C_TITLEBAR
DIAGNOSE_OBJECT = ' '
TEXT_QUESTION = V_TXTQUES
TEXT_BUTTON_1 = 'Ja'(001)
ICON_BUTTON_1 = ' '
TEXT_BUTTON_2 = 'Nein'(002)
ICON_BUTTON_2 = ' '
DEFAULT_BUTTON = '1'
DISPLAY_CANCEL_BUTTON = ' '
USERDEFINED_F1_HELP = ' '
START_COLUMN = 6
START_ROW = 6
POPUP_TYPE =
IV_QUICKINFO_BUTTON_1 = ' '
IV_QUICKINFO_BUTTON_2 = ' '
IMPORTING
ANSWER = D_ANSWER
TABLES
PARAMETER =
EXCEPTIONS
TEXT_NOT_FOUND = 1
OTHERS = 2.
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
IF D_ANSWER = '1'.
Thanks & regards
Sreenivasulu P -
I have an requirement to map journal fields whats are the functions
/Journal/JournalSuspenseCostCentre NULL
/Journal/JournalBalancingCentre Lookup from Organisation ID
/Journal/JournalMultiCompany u2018Nu2019
/Journal/JournalBatchNumber NULL
/Journal/JournalNumTransactions Total number of /Journal/JournalLine transactions
/Journal/JournalBaseDRTotal Sum of /Journal/JournalLine/JournalLineBaseValue u2013 Debit Values only
/Journal/JournalBaseCRTotal Sum of /Journal/JournalLine/JournalLineBaseValue u2013 Credit Values only
How to map journal fields and whats is the better process type idoc/proxies?please let me know
HI,
I have an requirement to map journal fields whats are the functions can i use in message mapping,please help me out
Journal Line
Multiple journal lines per header:
Schema Element Data
/Journal/JournalLine/JournalLineCostCentre Bank account control Cost Centre
/Journal/JournalLine/JournalLineAccount Bank account control Account Code
/Journal/JournalLine/JournalLineMoneyTotal Transaction Line Amount
/Journal/JournalLine/JournalLineVolume NULL
/Journal/JournalLine/JournalLineDescription Payee Name
/Journal/JournalLine/JournalLineChequeBookReference NULL
/Journal/JournalLine/JournalLineMatchField Cheque Number
NB Contra accounting entries should be posted to:
Schema Element Data
/Journal/JournalLine/JournalLineCostCentre Bank account control Cost Centre
/Journal/JournalLine/JournalLineAccount Bank account control Account Code
/Journal/JournalLine/JournalLineMoneyTotal Transaction Line Amount * -1
/Journal/JournalLine/JournalLineDescription Payee Name
/Journal/JournalLine/JournalLineMatchField Cheque Number
/Journal/JournalPeriod Current General Ledger Period
/Journal/JournalYear Current General Ledger YearThere is really no "best" setting here for the AirPort Express devices. If you need more wireless coverage in the area where an Express is located, then it makes sense to configure the Express to "extend" a wireless network.
If you already have good coverage in an area where an Express is located, then the "join" configuration makes sense.
I've yet to meet the first user who felt that he/she had too much wireless signal coverage in their home, but you never know.
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