Re: [cisco-ttl] qos bandwith sorunu

From: Devrim Yener KUCUK <dkucuk_at_....>
Date: Fri Dec 29 2006 - 11:35:59 CET


Emre

Konfigurasyonu ya da maili tam olarak goremiyorum.

Ancak gorulen hata mesaji reserved Qos ile ilgili.

Gorulen hata mesaji:
"class QoS-VoIP-RTP-Trust requested bandwidth 70%, available only 53%"

F/R de QoS'un kullanacagi (available bandwidth) minCIR degeri ile tanimlanir... Eger minCIR tanimli degilse, CIR/2 kullanilir.

Bu class'in kullandigi minCIR degerini yukseltip (test icin) , tekrar dener misin. (ornegin 256k ise, test icin 512k yapabilirsin...)

Devrim

  routerda asagidaki komutu verdigimde su hata mesajini aliyorum.   I/f Serial1/5:2.1 DLCI 150 class QoS-VoIP-RTP-Trust requested bandwidth 70%, available only 53%

  gerekli ciktilar asagidaki gibidir
  Devrim Yener KUCUK <dkucuk@cisco.com> wrote:   map-class frame-relay VOIPovFR-256K

  frame-relay cir 256000
  frame-relay bc 2560
  frame-relay be 0
  frame-relay mincir 256000
  frame-relay fragment 320
  frame-relay ip rtp priority 16384 16383 120
  no service-policy output VOICE-POLICY-256K   service-policy output QoS-Policy-Trust

  qos de&#287;erlerini girdi&#287;imde a&#351;a&#287;&#305;daki hata ile kar&#351;&#305;la&#351;&#305;yorum.Gerekli &#305;kt&#305;lar a&#351;ag&#305;daki gibidir yard&#305;mc&#305; olabilirseniz sevinirim.

  I/f Serial1/5:2.1 DLCI 150 class QoS-VoIP-RTP-Trust requested bandwidth 70%, available only 53%

  SOURCE#show interfaces serial 1/5:2
  Serial1/5:2 is up, line protocol is up   Hardware is Multichannel E1
  MTU 1500 bytes, BW 256 Kbit, DLY 20000 usec,   reliability 255/255, txload 1/255, rxload 1/255   Encapsulation FRAME-RELAY, crc 16, Data non-inverted   Keepalive set (10 sec)
  LMI enq sent 0, LMI stat recvd 0, LMI upd recvd 0   LMI enq recvd 782, LMI stat sent 782, LMI upd sent 0, DCE LMI up   LMI DLCI 0 LMI type is ANSI Annex D frame relay DCE   FR SVC disabled, LAPF state down
  Broadcast queue 0/64, broadcasts sent/dropped 2602/0, interface broadcasts 2471   Last input 00:00:01, output 00:00:01, output hang never   Last clearing of "show interface" counters 02:16:30   Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0   Queueing strategy: dual fifo
  Output queue: high size/max/dropped 0/256/0   Output queue: 0/128 (size/max)
  5 minute input rate 0 bits/sec, 0 packets/sec   5 minute output rate 0 bits/sec, 0 packets/sec   37831 packets input, 1364474 bytes, 0 no buffer   Received 0 broadcasts, 9 runts, 0 giants, 0 throttles   10 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 1 abort   43451 packets output, 2393492 bytes, 0 underruns   0 output errors, 0 collisions, 0 interface resets   0 output buffer failures, 0 output buffers swapped out   0 carrier transitions
  no alarm present
  Timeslot(s) Used:27-30, subrate: 64Kb/s, transmit delay is 0 flags



  SOURCE#show interfaces serial 1/5:2.1
  Serial1/5:2.1 is up, line protocol is up   Hardware is Multichannel E1
  Description: ISTOC 0106031561 LL 256
  Internet address is 10.255.0.49/30
  MTU 1500 bytes, BW 256 Kbit, DLY 20000 usec,   reliability 255/255, txload 1/255, rxload 1/255   Encapsulation FRAME-RELAY
  Last clearing of "show interface" counters never
  Policy Map QoS-Policy-Trust
  Class QoS-VoIP-RTP-Trust
  ---------------------- Class Map match-any QoS-VoIP-RTP-Trust (id 11)
  ------------------------ Match ip dscp ef (46)
  Strict Priority
  Bandwidth 70 (%)
  Class QoS-VoIP-Control-Trust
  -------------------------- Class Map match-any QoS-VoIP-Control-Trust (id 12)
  --------------------------- Class Map match-any QoS-VoIP-Control-Trust (id 12)
  -------------------------- Match ip dscp cs3 (24)
  --------------------------Match ip dscp af31 (26)
  Bandwidth 5 (%) Max Threshold 64 (packets)   Class class-default
  Flow based Fair Queueing
  Bandwidth 0 (kbps) Max Threshold 64 (packets)   Policy Map QoS-Policy-Trust
  Class QoS-VoIP-RTP-Trust
  Strict Priority
  Bandwidth 70 (%)
  Class QoS-VoIP-Control-Trust
  Bandwidth 5 (%) Max Threshold 64 (packets)   Class class-default
  Flow based Fair Queueing
  Bandwidth 0 (kbps) Max Threshold 64 (packets)

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[Non-text portions of this message have been removed] Received on Fri Dec 29 11:45:53 2006

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