Alcatel-Lucent omnistack 6300 Guía Del Usuario

Table of Contents

1. Port based rate limiting ........................................................................................................ 2

Example ...............................................................................................................................................................2

Limitation..............................................................................................................................................................2

Interoperability with OmniSwitch 6624/6648 7700/7800 8800 ............................................................................2

2. Queue mode........................................................................................................................ 2

Example ...............................................................................................................................................................2

Interoperability with OmniSwitch 6624/6648 7700/7800 8800 ............................................................................3

3. Priority CoS (Class of service)............................................................................................. 3

Interoperability with OmniSwitch 6624/6648 7700/7800 8800 ............................................................................3

3.1 802.1p Priority (tagged packets) ........................................................................................ 3

Interoperability with OmniSwitch 6624/6648 7700/7800 8800 ............................................................................3

3.2 Default priority / Default 802.1p (untagged packets).......................................................... 3

Note......................................................................................................................................................................4

Interoperability with OmniSwitch 6624/6648 7700/7800 8800 ............................................................................4

3.3 Mapping CoS value to egress priority queue ..................................................................... 4

Limitation..............................................................................................................................................................4

Interoperability with OmniSwitch 6624/6648 7700/7800 8800 ............................................................................4

3.4 IP precedence Priority (IP packets) ................................................................................... 5

Limitation..............................................................................................................................................................5

Interoperability with OmniSwitch 6624/6648 7700/7800 8800 ............................................................................5

3.5 IP DSCP Priority (IP packets) ............................................................................................ 6

Limitation..............................................................................................................................................................7

Interoperability with OmniSwitch 6624/6648 7700/7800 8800 ............................................................................7

3.6 ACL Priority (CoS ACL) ..................................................................................................... 7

Example ...............................................................................................................................................................7

Limitation..............................................................................................................................................................7

Interoperability with OmniSwitch 6624/6648 7700/7800 8800 ............................................................................8

4. ACL Marker: 802.1p, ToS, Dscp stamping .......................................................................... 8

Example ...............................................................................................................................................................8

Limitation..............................................................................................................................................................9

Note......................................................................................................................................................................9

Issue.....................................................................................................................................................................9

Interoperability with OmniSwitch 6624/6648 7700/7800 8800 ............................................................................9

5. ACL...................................................................................................................................... 9

Precedence ........................................................................................................................................................10

ACL masks.........................................................................................................................................................10

Note....................................................................................................................................................................11

Limitations ..........................................................................................................................................................11

Interoperability with OmniSwitch 6624/6648 7700/7800 8800 ..........................................................................11

Class-Map: .........................................................................................................................................................13

Policy-Map: ........................................................................................................................................................14

Internal priority for traffic ....................................................................................................................................14

Service-Policy: ...................................................................................................................................................14

ALC masks.........................................................................................................................................................14

Limitations ..........................................................................................................................................................15

Issues.................................................................................................................................................................15

Interoperability with OmniSwitch 6624/6648 7700/7800 8800 ..........................................................................15

Examples ...........................................................................................................................................................15