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"странности с приоритетом"

Сообщение от Арсений_В (ok) on 28-Фев-06, 09:40

Есть две циски 3725 и 2621 ХМ Cisco IOS Software, 3700 Software (C3725-ADVIPSERVICESK9-M), Version 12.4(1a), RELEASE SOFTWARE (fc2) ROM: System Bootstrap, Version 12.2(8r)T2, RELEASE SOFTWARE (fc1) System image file is "flash:c3725-advipservicesk9-mz.124-1a.bin" Cisco 3725 (R7000) processor (revision 0.1) with 242688K/19456K bytes of memory. Processor board ID JMX0808L498 R7000 CPU at 240MHz, Implementation 39, Rev 3.3, 256KB L2 Cache DRAM configuration is 64 bits wide with parity disabled. 55K bytes of NVRAM. 63488K bytes of ATA System CompactFlash (Read/Write) Cisco IOS Software, C2600 Software (C2600-ADVIPSERVICESK9-M), Version 12.4(1), RELEASE SOFTWARE (fc3) ROM: System Bootstrap, Version 12.2(8r) [cmong 8r], RELEASE SOFTWARE (fc1) System image file is "flash:c2600-advipservicesk9-mz.124-1.bin" Cisco 2621XM (MPC860P) processor (revision 0x301) with 123444K/7628K bytes of memory. Processor board ID JAE0823KWZ1 (4160571449) M860 processor: part number 5, mask 2 32K bytes of NVRAM. 32768K bytes of processor board System flash (Read/Write) между ними есть выделенный канал 64К,который используется под передачу данных и под телефонию,приоритет голоса перед данными отрабатывает нормально только в том случае, когда закачка (например по фтп) идет в одну сессию (т.е. с одного сайта качаем в одну сессию), если сессий больше чем одна, начинаются ики и так до полной потери голоса конфиг следующий: для 3725 class-map match-all VoIP-controll match ip dscp cs3 class-map match-all VoIP match ip dscp cs5 class-map match-all enc-tr match access-group name IPSec ! ! policy-map VoIP-sat class VoIP-controll   bandwidth 8 class VoIP   priority 32 class class-default   fair-queue   random-detect   set dscp default interface Multilink2 ip address 10.7.7.1 255.255.255.252 ip tcp header-compression iphc-format ppp multilink ppp multilink fragment delay 10 ppp multilink interleave ppp multilink group 2 service-policy output VoIP-sat ip rtp header-compression iphc-format interface Serial2/0:0 bandwidth 64 no ip address encapsulation ppp ppp multilink ppp multilink group 2 dial-peer voice 3 voip destination-pattern 03... session target ipv4:10.7.7.2 ip qos dscp cs5 media ip qos dscp cs3 signaling no vad для 2621 class-map match-all VoIP-controll match ip dscp cs3 class-map match-all VoIP match ip dscp cs5 !         ! policy-map VoIP-sat class VoIP-controll   bandwidth 8 class VoIP   priority 32 class class-default   fair-queue   random-detect   set dscp default interface Multilink1 ip address 10.7.7.2 255.255.255.252 ip tcp header-compression iphc-format ppp multilink ppp multilink fragment delay 10 ppp multilink interleave ppp multilink group 1 service-policy output VoIP-sat ip rtp header-compression iphc-format interface Serial0/0 bandwidth 64 no ip address encapsulation ppp ppp multilink ppp multilink group 1 dial-peer voice 2 voip destination-pattern 0016.. session target ipv4:10.7.7.1 ip qos dscp cs5 media ip qos dscp cs3 signaling в чем может быть проблема?

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1. "странности с приоритетом"

Сообщение от Сайко on 28-Фев-06, 09:47

А FR сделать нельзя?

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	2. "странности с приоритетом"
	Сообщение от Арсений_В (ok) on 28-Фев-06, 10:48
	>А FR сделать нельзя? нет
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3. "странности с приоритетом"

Сообщение от ВОЛКА on 28-Фев-06, 12:05

ну а что показывает полиси в момент перегрузки? sh pol int ...

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	4. "странности с приоритетом"
	Сообщение от Арсений_В (ok) on 16-Мрт-06, 11:28
	>ну а что показывает полиси в момент перегрузки? >sh pol int ... 3725#sh policy-map interface mu2 Multilink2   Service-policy output: VoIP-sat     Class-map: VoIP-controll (match-all)       2242 packets, 225792 bytes       5 minute offered rate 0 bps, drop rate 0 bps       Match: ip dscp cs3 (24)       Queueing         Output Queue: Conversation 25         Bandwidth 8 (kbps) Max Threshold 64 (packets)         (pkts matched/bytes matched) 2242/225792         (depth/total drops/no-buffer drops) 0/0/0     Class-map: VoIP (match-all)       139713 packets, 10059336 bytes       5 minute offered rate 11000 bps, drop rate 0 bps       Match: ip dscp cs5 (40)       Queueing         Strict Priority         Output Queue: Conversation 24         Bandwidth 32 (kbps) Burst 800 (Bytes)         (pkts matched/bytes matched) 139713/4751964         (total drops/bytes drops) 0/0     Class-map: class-default (match-any)       3192212 packets, 1294729897 bytes       5 minute offered rate 52000 bps, drop rate 0 bps       Match: any       Queueing         Flow Based Fair Queueing         Maximum Number of Hashed Queues 16         (total queued/total drops/no-buffer drops) 27/0/0          exponential weight: 9   class    Transmitted      Random drop      Tail drop    Minimum Maximum  Mark            pkts/bytes       pkts/bytes       pkts/bytes    thresh  thresh  prob       0   25363/21031277        0/0              0/0           20      40  1/10       1       0/0               0/0              0/0           22      40  1/10       2       0/0               0/0              0/0           24      40  1/10       3       0/0               0/0              0/0           26      40  1/10       4       0/0               0/0              0/0           28      40  1/10       5       0/0               0/0              0/0           30      40  1/10       6       0/0               0/0              0/0           32      40  1/10       7       0/0               0/0              0/0           34      40  1/10    rsvp       0/0               0/0              0/0           36      40  1/10       QoS Set         dscp default           Packets marked 3172094 3725#sh policy-map interface mu2 Multilink2   Service-policy output: VoIP-sat     Class-map: VoIP-controll (match-all)       2243 packets, 225930 bytes       5 minute offered rate 0 bps, drop rate 0 bps       Match: ip dscp cs3 (24)       Queueing         Output Queue: Conversation 25         Bandwidth 8 (kbps) Max Threshold 64 (packets)         (pkts matched/bytes matched) 2243/225930         (depth/total drops/no-buffer drops) 0/0/0     Class-map: VoIP (match-all)       139848 packets, 10069056 bytes       5 minute offered rate 11000 bps, drop rate 0 bps       Match: ip dscp cs5 (40)       Queueing         Strict Priority         Output Queue: Conversation 24         Bandwidth 32 (kbps) Burst 800 (Bytes)         (pkts matched/bytes matched) 139848/4756554         (total drops/bytes drops) 0/0     Class-map: class-default (match-any)       3192317 packets, 1294765916 bytes       5 minute offered rate 52000 bps, drop rate 0 bps       Match: any       Queueing         Flow Based Fair Queueing         Maximum Number of Hashed Queues 16         (total queued/total drops/no-buffer drops) 34/0/0          exponential weight: 9   class    Transmitted      Random drop      Tail drop    Minimum Maximum  Mark            pkts/bytes       pkts/bytes       pkts/bytes    thresh  thresh  prob       0   25468/21063621        0/0              0/0           20      40  1/10       1       0/0               0/0              0/0           22      40  1/10       2       0/0               0/0              0/0           24      40  1/10       3       0/0               0/0              0/0           26      40  1/10       4       0/0               0/0              0/0           28      40  1/10       5       0/0               0/0              0/0           30      40  1/10       6       0/0               0/0              0/0           32      40  1/10       7       0/0               0/0              0/0           34      40  1/10    rsvp       0/0               0/0              0/0           36      40  1/10       QoS Set         dscp default           Packets marked 3172199 3725#sh policy-map interface mu2 Multilink2   Service-policy output: VoIP-sat     Class-map: VoIP-controll (match-all)       2244 packets, 226044 bytes       5 minute offered rate 0 bps, drop rate 0 bps       Match: ip dscp cs3 (24)       Queueing         Output Queue: Conversation 25         Bandwidth 8 (kbps) Max Threshold 64 (packets)         (pkts matched/bytes matched) 2244/226044         (depth/total drops/no-buffer drops) 0/0/0     Class-map: VoIP (match-all)       139987 packets, 10079064 bytes       5 minute offered rate 13000 bps, drop rate 0 bps       Match: ip dscp cs5 (40)       Queueing         Strict Priority         Output Queue: Conversation 24         Bandwidth 32 (kbps) Burst 800 (Bytes)         (pkts matched/bytes matched) 139987/4761280         (total drops/bytes drops) 0/0     Class-map: class-default (match-any)       3192484 packets, 1294789438 bytes       5 minute offered rate 54000 bps, drop rate 0 bps       Match: any       Queueing         Flow Based Fair Queueing         Maximum Number of Hashed Queues 16         (total queued/total drops/no-buffer drops) 32/0/0          exponential weight: 9   class    Transmitted      Random drop      Tail drop    Minimum Maximum  Mark            pkts/bytes       pkts/bytes       pkts/bytes    thresh  thresh  prob       0   25635/21081395        0/0              0/0           20      40  1/10       1       0/0               0/0              0/0           22      40  1/10       2       0/0               0/0              0/0           24      40  1/10       3       0/0               0/0              0/0           26      40  1/10       4       0/0               0/0              0/0           28      40  1/10       5       0/0               0/0              0/0           30      40  1/10       6       0/0               0/0              0/0           32      40  1/10       7       0/0               0/0              0/0           34      40  1/10    rsvp       0/0               0/0              0/0           36      40  1/10       QoS Set         dscp default           Packets marked 3172366 2621#sh policy-map interface m1 Multilink1   Service-policy output: VoIP-sat     Class-map: VoIP-controll (match-all)       1155 packets, 124351 bytes       5 minute offered rate 0 bps, drop rate 0 bps       Match: ip dscp cs3 (24)       Queueing         Output Queue: Conversation 25         Bandwidth 8 (kbps) Max Threshold 64 (packets)         (pkts matched/bytes matched) 1155/124351         (depth/total drops/no-buffer drops) 0/0/0     Class-map: VoIP (match-all)       60435 packets, 3975657 bytes       5 minute offered rate 8000 bps, drop rate 0 bps       Match: ip dscp cs5 (40)       Queueing         Strict Priority         Output Queue: Conversation 24         Bandwidth 32 (kbps) Burst 800 (Bytes)         (pkts matched/bytes matched) 60436/1702414         (total drops/bytes drops) 0/0     Class-map: class-default (match-any)       1325933 packets, 99576130 bytes       5 minute offered rate 11000 bps, drop rate 0 bps       Match: any       Queueing         Flow Based Fair Queueing         Maximum Number of Hashed Queues 16         (total queued/total drops/no-buffer drops) 0/0/0          exponential weight: 9   class    Transmitted      Random drop      Tail drop    Minimum Maximum  Mark            pkts/bytes       pkts/bytes       pkts/bytes    thresh  thresh  prob       0   32436/1437517         0/0              0/0           20      40  1/10       1       0/0               0/0              0/0           22      40  1/10       2       0/0               0/0              0/0           24      40  1/10       3       0/0               0/0              0/0           26      40  1/10       4       0/0               0/0              0/0           28      40  1/10       5       0/0               0/0              0/0           30      40  1/10       6       0/0               0/0              0/0           32      40  1/10       7       0/0               0/0              0/0           34      40  1/10    rsvp       0/0               0/0              0/0           36      40  1/10       QoS Set         dscp default           Packets marked 1321787 2621#sh policy-map interface m1 Multilink1   Service-policy output: VoIP-sat     Class-map: VoIP-controll (match-all)       1156 packets, 124489 bytes       5 minute offered rate 0 bps, drop rate 0 bps       Match: ip dscp cs3 (24)       Queueing         Output Queue: Conversation 25         Bandwidth 8 (kbps) Max Threshold 64 (packets)         (pkts matched/bytes matched) 1156/124489         (depth/total drops/no-buffer drops) 0/0/0     Class-map: VoIP (match-all)       60552 packets, 3984052 bytes       5 minute offered rate 10000 bps, drop rate 0 bps       Match: ip dscp cs5 (40)       Queueing         Strict Priority         Output Queue: Conversation 24         Bandwidth 32 (kbps) Burst 800 (Bytes)         (pkts matched/bytes matched) 60553/1706389         (total drops/bytes drops) 0/0     Class-map: class-default (match-any)       1326004 packets, 99582313 bytes       5 minute offered rate 13000 bps, drop rate 0 bps       Match: any       Queueing         Flow Based Fair Queueing         Maximum Number of Hashed Queues 16         (total queued/total drops/no-buffer drops) 0/0/0          exponential weight: 9   class    Transmitted      Random drop      Tail drop    Minimum Maximum  Mark            pkts/bytes       pkts/bytes       pkts/bytes    thresh  thresh  prob       0   32507/1441430         0/0              0/0           20      40  1/10       1       0/0               0/0              0/0           22      40  1/10       2       0/0               0/0              0/0           24      40  1/10       3       0/0               0/0              0/0           26      40  1/10       4       0/0               0/0              0/0           28      40  1/10       5       0/0               0/0              0/0           30      40  1/10       6       0/0               0/0              0/0           32      40  1/10       7       0/0               0/0              0/0           34      40  1/10    rsvp       0/0               0/0              0/0           36      40  1/10       QoS Set         dscp default           Packets marked 1321858 2621#sh policy-map interface m1 Multilink1   Service-policy output: VoIP-sat     Class-map: VoIP-controll (match-all)       1157 packets, 124627 bytes       5 minute offered rate 0 bps, drop rate 0 bps       Match: ip dscp cs3 (24)       Queueing         Output Queue: Conversation 25         Bandwidth 8 (kbps) Max Threshold 64 (packets)         (pkts matched/bytes matched) 1157/124627         (depth/total drops/no-buffer drops) 0/0/0     Class-map: VoIP (match-all)       60651 packets, 3991092 bytes       5 minute offered rate 10000 bps, drop rate 0 bps       Match: ip dscp cs5 (40)       Queueing         Strict Priority         Output Queue: Conversation 24         Bandwidth 32 (kbps) Burst 800 (Bytes)         (pkts matched/bytes matched) 60652/1709721         (total drops/bytes drops) 0/0     Class-map: class-default (match-any)       1326041 packets, 99586676 bytes       5 minute offered rate 13000 bps, drop rate 0 bps       Match: any       Queueing         Flow Based Fair Queueing         Maximum Number of Hashed Queues 16         (total queued/total drops/no-buffer drops) 2/0/0          exponential weight: 9   class    Transmitted      Random drop      Tail drop    Minimum Maximum  Mark            pkts/bytes       pkts/bytes       pkts/bytes    thresh  thresh  prob       0   32545/1445120         0/0              0/0           20      40  1/10       1       0/0               0/0              0/0           22      40  1/10       2       0/0               0/0              0/0           24      40  1/10       3       0/0               0/0              0/0           26      40  1/10       4       0/0               0/0              0/0           28      40  1/10       5       0/0               0/0              0/0           30      40  1/10       6       0/0               0/0              0/0           32      40  1/10       7       0/0               0/0              0/0           34      40  1/10    rsvp       0/0               0/0              0/0           36      40  1/10       QoS Set         dscp default           Packets marked 1321896
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