Found this site, through ccie-lounge. The list came from www.elemental.net.
Be careful though of using test crash.
Here is the “Undocumented Cisco Commands” link.
Archive for the ‘Cisco’ Category
Cisco Regular Expression
In Cisco, Networking on May 18, 2008 at 8:44 pmFound this regular expression from CCIE Pursuit blogs. Follow this cisco link.
Default Mappings from 802.1p to WMM
In Cisco, Networking on March 1, 2008 at 4:55 pm| Access Category | 802.1p Priority |
|---|---|
|
Platinum |
6 |
|
Gold |
5 |
|
Silver |
3 |
|
Bronze |
1 |
Defaults for RF Usage and Queue Depth
In Cisco, Networking on March 1, 2008 at 4:54 pm| Access Category | RF Usage | Queue Depth |
|---|---|---|
|
Platinum |
100 percent |
100 |
|
Gold |
100 percent |
75 |
|
Silver |
100 percent |
50 |
|
Bronze |
100 percent |
25 |
Four Access Categories Compared to Eight Priority Levels for 802.11e
In Cisco, Networking on March 1, 2008 at 4:41 pmFour Access Categories
|
WMM |
802.11e |
|---|---|
|
Voice |
6 or 7 |
|
Video |
4 or 5 |
|
Background |
1 or 2 |
|
Best effort |
0 or 3 |
QoS Packet-Marking Translations
In Cisco, Networking on March 1, 2008 at 4:36 pm| Cisco 802.1p Priority-Based Traffic Type | DSCP Priority | 802.1p Priority | IEEE 802.11e Priority |
|---|---|---|---|
|
Reserved |
56-62 |
7 |
7 |
|
IP Routing |
48 |
6 |
7 |
|
Voice |
46 (EF) |
5 |
6 |
|
Video |
34 (AF41) |
4 |
5 |
|
Voice control |
26 (AF31) |
3 |
4 |
|
Background gold |
18 (AF21) |
2 |
2 |
|
Background silver |
10 (Af11) |
1 |
1 |
|
Best effort |
0 (BE) |
0 |
0 or 3 |
DSCP Values Assigned to AF Classes
In Cisco, Networking on February 29, 2008 at 6:00 pm| AF Class | Drop Probability | DSCP Value |
|---|---|---|
|
AF Class 1 |
AF11 (low) |
001 01 0 |
|
AF12 (medium) |
001 10 0 |
|
|
AF13 (high) |
001 11 0 |
|
| AF Class 2 |
AF21 (low) |
010 01 0 |
|
AF22 (medium) |
010 10 0 |
|
|
AF23 (high) |
010 11 0 |
|
| AF Class 3 |
AF31 (low) |
011 01 0 |
|
AF32 (medium) |
011 10 0 |
|
|
AF33 (high) |
011 11 0 |
|
| AF Class 4 |
AF41 (low) |
100 01 0 |
|
AF42 (medium) |
100 10 0 |
|
|
AF43 (high) |
100 11 0 |
Cisco QOS Best Pratices
In CCDE, CCDP, CCIE, Cisco on February 25, 2008 at 4:23 pmFound this from Cisco’s website, QOS best practices at-a-glance. Very helpful for your ONT review.
Reference: http://www.cisco.com/en/US/technologies/tk543/tk759/technologies_white_paper0900aecd80295aa1.pdf
Common Mistake with Access Lists
In CCDP, CCIE, CCNA, CCNP, Cisco on January 29, 2008 at 11:45 amAnother interesting site to help us on our access list usage. As the author says it, “A simple explanation to proper access list usage with non standard byte boundary masks (something other than 255). Lots of people screw this up”.
Revealing the Type-7 Encoded Information from the Configuration without Using External Tools
In Cisco on January 29, 2008 at 11:11 amFound this interesting info from Cisco:
To view the unencrypted password 7 hash of a pre-shared key, use the “do show key chain command” from config mode.
Example:
Router (config) #key chain LIGHT
Router (config-keychain) #key 718
Router (config-keychain-key) #key-string 7 11192616193C233850012E3D2B2725711D
Router (config-keychain-key) #do show key chain LIGHT Key-chain decrypt:
key 1 — text “decrypted_password”
accept lifetime (always valid) – (always valid) [valid now]
send lifetime (always valid) – (always valid) [valid now]
Reference: http://www.cisco.com/public/news_training/itsnews/tech/readertips/200801.html
