Столкулся с проблемой:
Приобрел у провайдера 100мбит/с полосу. Все бы хорошо, но больше чем на 77.5 я нагрузить её не могу.
- Код: Выделить всё
#sh inv
NAME: "7507 chassis,ID:76023287", DESCR: "7507 chassis"
PID: 0x04 , VID: , SN: 76023287
NAME: "Line Card 1", DESCR: "Versatile Interface Processor (VIP2-50)"
PID: VIP2-50 , VID: 2.03, SN: 18579271
NAME: "Card Slot 1,Bay 0", DESCR: "FastEthernet Port Adapter "
PID: PA-FE-TX-ISL , VID: Hardware Version : 1.00, Board Revision : A0, SN: 8533356
NAME: "Card Slot 1,Bay 1", DESCR: "FastEthernet Port Adapter"
PID: PA-FE-TX-NISL , VID: Hardware Version : 1.00, Board Revision : A0, SN: 6527432
NAME: "RSP at Slot 2", DESCR: "R4700"
PID: RSP2 , VID: 1.02, SN: 3698564
Судя по http://www.cisco.com/web/partners/downl ... ncerus.pdf
RSP-2 пропускает до 112 мбит/с, а VIP2-50 до 71,7 мбит/с.
Проверил iperf'ом - получил:
- Код: Выделить всё
[ ID] Interval Transfer Bandwidth
[ 3] 0.0- 1.0 sec 12.0 MBytes 101 Mbits/sec
[ ID] Interval Transfer Bandwidth
[ 3] 1.0- 2.0 sec 11.5 MBytes 96.3 Mbits/sec
[ ID] Interval Transfer Bandwidth
[ 3] 2.0- 3.0 sec 11.4 MBytes 95.4 Mbits/sec
[ ID] Interval Transfer Bandwidth
[ 3] 3.0- 4.0 sec 11.4 MBytes 95.6 Mbits/sec
[ ID] Interval Transfer Bandwidth
[ 3] 4.0- 5.0 sec 11.4 MBytes 95.8 Mbits/sec
[ ID] Interval Transfer Bandwidth
[ 3] 5.0- 6.0 sec 11.4 MBytes 95.5 Mbits/sec
[ ID] Interval Transfer Bandwidth
[ 3] 6.0- 7.0 sec 11.4 MBytes 95.4 Mbits/sec
[ ID] Interval Transfer Bandwidth
[ 3] 7.0- 8.0 sec 11.4 MBytes 95.7 Mbits/sec
[ ID] Interval Transfer Bandwidth
[ 3] 8.0- 9.0 sec 11.4 MBytes 95.7 Mbits/sec
[ ID] Interval Transfer Bandwidth
[ 3] 9.0-10.0 sec 11.4 MBytes 95.5 Mbits/sec
[ ID] Interval Transfer Bandwidth
[ 3] 0.0-10.0 sec 115 MBytes 96.2 Mbits/sec
[ 3] Sent 85464 datagrams
[ 3] WARNING: did not receive ack of last datagram after 10 tries.
Это транзитом через 2 порта CISCO 7505.
Подскажите куда смотреть?
Заранее благодарен за ответ.