Updated on 15 Feb 2004
Committed Access Rate (CAR) lets you limit the bandwidth available for each of traffic type, such as HTTP and FTP.
| Destination | Traffic Type | Bandwidth Limit (Kbps) | Normal Brust Size (Kbytes) | Maximum Burst Size (KBytes) | Precedence of Traffic at Normal Rate (0-4) | Action on Excessive Traffic |
|---|---|---|---|---|---|---|
| Internet | HTTP | 8 | 8 | 8 | Very High (4) | drop |
| Internet | FTP | 8 | 8 | 8 | Very High (4) | drop |
| Internet | SMTP | 8 | 8 | 8 | Best Effort (0) | drop |
rate-limit output access-group 100 8000 8000 8000 conform-action set-prec-continue 4 exceed-action drop rate-limit output access-group 101 8000 8000 8000 conform-action set-prec-continue 4 exceed-action drop rate-limit output access-group 102 8000 8000 8000 conform-action set-prec-continue 0 exceed-action drop access-list 100 permit tcp any any eq www access-list 101 permit tcp any any range ftp-data ftp access-list 102 permit tcp any any eq smtp
| Destination | Traffic Type | Bandwidth Limit (Kbps) | Normal Brust Size (Kbytes) | Maximum Burst Size (KBytes) | Precedence of Traffic at Normal Rate (0-4) | Action on Excessive Traffic |
|---|---|---|---|---|---|---|
| Internet | IP | 8 | 8 | 8 | Very High (4) | drop |
| Internet | TCP | 8 | 8 | 8 | Very High (4) | drop |
| Internet | UDP | 8 | 8 | 8 | Very High (4) | drop |
rate-limit output access-group 100 8000 8000 8000 conform-action set-prec-continue 4 exceed-action drop rate-limit output access-group 101 8000 8000 8000 conform-action set-prec-continue 4 exceed-action drop rate-limit output access-group 102 8000 8000 8000 conform-action set-prec-continue 4 exceed-action drop access-list 100 permit ip any any access-list 101 permit tcp any any access-list 102 permit udp any any