At 04:11 PM 1/14/01, J Roysdon wrote:
>I've never heard of SPD, but as usual a quick search at CCO gave results:
>http://www.cisco.com/univercd/cc/td/doc/product/software/ios112/ios112p/xprn
>112/141503.htm
>
>New Features in Release 11.2(5)P:
>Selective Packet Discard (SPD)
>http://www.cisco.com/univercd/cc/td/doc/product/software/ios112/ios112p/xprn
>112/141503.htm#xtocid2187540
>
>I have a feeling that this may have been phased out though with other router
>switching/queuing technologies taking it's place (FIFO, WFQ, CBWFQ, WRED,
>etc.).
>
>--
>Jason Roysdon, CCNP/CCDP, MCSE, CNA, Network+, A+
>List email: [EMAIL PROTECTED]
>Homepage: http://jason.artoo.net/
>Cisco resources: http://r2cisco.artoo.net/
Except that I've seen it get disabled in IOSes as late as IOS 12.0(5)T
running WFQ.....
Router>show ver
Cisco Internetwork Operating System Software
IOS (tm) 2500 Software (C2500-JOS56I-L), Version 12.0(5)T, RELEASE
SOFTWARE (fc1)
Copyright (c) 1986-1999 by cisco Systems, Inc.
Compiled Fri 23-Jul-99 10:41 by kpma
Image text-base: 0x0306BE34, data-base: 0x00001000
ROM: System Bootstrap, Version 11.0(10c), SOFTWARE
BOOTFLASH: 3000 Bootstrap Software (IGS-BOOT-R), Version 11.0(10c), RELEASE
SOFTWARE (fc1)
Router uptime is 3 hours, 34 minutes
System returned to ROM by power-on
System image file is "flash:/c2500-jos56i-l.120-5.T.bin"
cisco 2500 (68030) processor (revision N) with 14336K/2048K bytes of memory.
Processor board ID 06107486, with hardware revision 00000000
Bridging software.
X.25 software, Version 3.0.0.
SuperLAT software (copyright 1990 by Meridian Technology Corp).
TN3270 Emulation software.
1 Ethernet/IEEE 802.3 interface(s)
2 Serial network interface(s)
Router>ena
Router#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#vpdn enable
% SPD temporarily disabled. Not compatible with VPDN
Router(config)#
Router#show queueing
Current fair queue configuration:
Interface Discard Dynamic Reserved
threshold queue count queue count
Serial0 64 256 0
Serial1 64 256 0
Current priority queue configuration:
Current custom queue configuration:
Current random-detect configuration:
AQ
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