[26582] in North American Network Operators' Group
Cisco CEF question
daemon@ATHENA.MIT.EDU (Rubens Kuhl Jr.)
Sat Jan 8 00:28:46 2000
From: "Rubens Kuhl Jr." <rkuhljr@uol.com.br>
To: <nanog@merit.edu>
Date: Sat, 8 Jan 2000 03:26:45 -0200
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Hi.
Does someone know a good reference describing possible values and meanings
for the "fast switching type" and "fast flags" fields of a "show cef
interface" on a Cisco 7500 router ? Command referece for this command
(http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/12cgcr/swit
ch_r/xrcef.htm) does not describe these fields in detail.
Running with IOS 12.0(8)S, the output is like this for each interface:
FastEthernet0/0/0 is up (if_number x)
(...)
Fast switching type 1, interface type 18
IP Distributed CEF switching enabled
IP Flow switching turbo vector
IP Flow CEF switching turbo vector
Input fast flags 0x1, Output fast flags 0x1
(...)
Previous CEF-enabled versions may show little diferences, such as listing
fast-flags as one field.
Any pointers ?
Rubens Kuhl Jr.
