Re: [cisco-ttl] ppp compression

From: Devrim Yener KUCUK (dkucuk_at_cisco.com)
Date: Sat Sep 18 2004 - 07:30:06 GMT

  • Next message: Oguzhan Kayhan: "RE: [cisco-ttl] ppp compression"

    Merhaba Oguzhan

    Soru 1:
    Mppc nin client tarafinda calismamasinin nedeni ne olabilir?

    Cevap 1:
    AAA kullaniyoruz, ve compression network authorization gerektirir.Burda sorun olabilir.
    Sorunu gormek icin asagidaki debuglari enable etmek gerekli

    deb isdn q931
    deb ppp neg
    deb ppp authen
    deb aaa author
    deb tacacs

    debuglari toplamadan once (msec formatta gormemiz icin)
    conf t
    service tim deb date msec
    service time log date msec

    bu sekilde nerde fail oldugunu rahatlikla gorururuz...
    (sh ver /sh run i her debugla birlikte tekrar gondermekte yarar var, ayni mailde olursa isimiz kolaylasir)

    Soru 2:
    Bir de, async connection icin idle time ayarini nereden yapabilirim?

    Cevap 2:
    Async-group u dialer interface olarak tanimladiktan sonra dialer idle-timeout komutunu kullanilabilir
    "dialer in-band" komutu gerekli.

    Not:
    Bu konfigle ISDN call sonlandiramazsiniz.
    interface Serial3/0:15

     no ip address

     encapsulation ppp

     dialer rotary-group 1 ==> Isdn call tum parametreleri dialer 1 dan alacak ama interface dialer 1 konfigi tamam degil, aklinizda olsun ( pool , ip address, authentication.....tanimlari eksik)

    Kolay gelsin

    Devrim

      ----- Original Message -----
      From: Oguzhan Kayhan
      To: cisco-ttl_at_yahoogroups.com
      Sent: Saturday, September 18, 2004 7:35 AM
      Subject: [cisco-ttl] ppp compression

      Selamlar,

      AS5350 var elimde bir tane. Config ettim, guzel calisti hersey ancak bir sIkIntIm var.

       

      Ip header compression haricinde herhangi bir compression calistiramiyorum

       Compress mppc dedigimde ise,

      Username verificationdan sonra registering network kisminda yaklasik 10-15 saniye civarinda bekliyor client, daha sonra connect oldugunda dialup propertiesten baktigimda compression yapamadigini goruyorum.

       

      Mppc nin client tarafinda calismamasinin nedeni ne olabilir?

       

      Bir de, async connection icin idle time ayarini nereden yapabilirim?

       

      AS nin configi su sekilde, gordugunuz yanlis eksik birsey varsa soylerseniz sevinirim.

       

      ras1#sh conf

      Using 3010 out of 520184 bytes

      !

      version 12.2

      service timestamps debug uptime

      service timestamps log uptime

      no service password-encryption

      !

      hostname ras1

      !

      no boot startup-test

      logging cns-events informational

      aaa new-model

      !

      !

      aaa authentication login default group tacacs+ local

      aaa authentication login consoleport none

      aaa authentication login no-tacacs+ enable

      aaa authentication ppp default if-needed group tacacs+

      aaa authorization exec default group tacacs+ local

      aaa authorization network default group tacacs+ local

      aaa session-id common

      enable secret 5 $1$AD0H$umAfNWsWJ27w2grWA1xtv.

      enable password xxxxx

      !

      !

      !

      resource-pool disable

      spe country e1-default

      !

      !

      !

      !

      !

      ds0 busyout-threshold 12

      ip subnet-zero

      ip cef

      ip domain-name xxxxx

      ip name-server 192.168.10.8

      !

      frame-relay switching

      isdn switch-type primary-net5

      !

      !

      !

      !

      !

      !

      !

      fax interface-type fax-mail

      mta receive maximum-recipients 0

      !

      controller E1 3/0

       framing NO-CRC4

       pri-group timeslots 1-31

      !

      controller E1 3/1

       shutdown

      !

      !

      !

      interface Loopback0

       ip address 172.22.99.1 255.255.255.255

      !

      interface Loopback1

       ip address 172.22.90.1 255.255.255.0

      !

      interface FastEthernet0/0

       ip address 192.168.8.88 255.255.252.0

       no ip mroute-cache

       duplex full

       speed 100

      !

      interface FastEthernet0/1

       ip address 10.10.10.3 255.255.255.0

       no ip mroute-cache

       duplex full

       speed 100

      !

      interface Serial0/0

       no ip address

       no ip mroute-cache

       shutdown

       clockrate 2000000

      !

      interface Serial0/1

       no ip address

       no ip mroute-cache

       shutdown

       clockrate 2000000

      !

      interface Serial3/0:15

       no ip address

       encapsulation ppp

       dialer rotary-group 1

       isdn switch-type primary-net5

       isdn overlap-receiving

       isdn incoming-voice modem

       isdn send-alerting

       isdn sending-complete

       no fair-queue

       compress mppc

       no cdp enable

       ppp multilink

      !

      interface Group-Async0

       ip unnumbered FastEthernet0/0

       no ip unreachables

       encapsulation ppp

       ip tcp header-compression

       compress mppc

       async default routing

       async mode dedicated

       peer default ip address pool isdn

       no fair-queue

       ppp authentication ms-chap chap pap

       ppp multilink

       group-range 1/00 1/59

      !

      interface Dialer1

       no ip address

       encapsulation ppp

      !

      ip local pool local 192.168.113.51 192.168.113.100

      ip local pool external 10.10.10.210 10.10.10.254

      ip local pool internet 192.168.113.2 192.168.113.30

      ip default-gateway 192.168.10.6

      ip classless

      ip route 0.0.0.0 0.0.0.0 192.168.10.6

      no ip http server

      !

      logging 192.168.10.8

      !

      tacacs-server host 192.168.10.8 single-connection

      tacacs-server key test

      snmp-server community xxxxx RO

      snmp-server trap link ietf

      snmp-server enable traps tty

      snmp-server host 192.168.10.3 version

      snmp mib persist event

      !

      call rsvp-sync

      !

      voice-port 3/0:D

       compand-type a-law

      !

      !

      mgcp profile default

      !

      dial-peer cor custom

      !

      !

      !

      !

      line con 0

      line aux 0

      line vty 0 4

       password xxxxx

      line 1/00

       modem InOut

      line 1/01 1/59

       modem InOut

       modem autoconfigure discovery

       transport input all

       autoselect ppp

      !

      scheduler allocate 10000 400

      ntp server 192.168.10.8

      end

             

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    This archive was generated by hypermail 2.1.5 : Sat Sep 18 2004 - 11:30:49 GMT