Subject: Re: G.SHDSL - Cicso 878 - OSPF Problemi - msg#00023

List: hardware.cisco.turkish

Date: Prev Next Index Thread: Prev Next Index

Merhaba Ýlker Bey,

Cisco 878 (ATM) ve karþýsýndaki Interface altýna " ip ospf
mtuâ??ignore" komutu girdik ve sorun çözüldü.

Çok teþekkür ederim.

iyi çalýþmalar

Ali Tursun

--- In cisco-ttl@xxxxxxxxxxxxxxx, Ilker Temir <ilker@...> wrote:
>
> MTU sorunu gibi gorunuyor ama gerekli ciktilarin tamamini
> gondermemissiniz. Her iki routerdan da
>
> show int
> show ip ospf int
> show ip ospf nei
> debug ip ospf adj
> konfigurasyonun ilgili kismi
>
> gondermeniz yararli olur.
>
> Ilker
>
> Ali Tursun wrote:
> > Merhaba Ýlker Bey,
> >
> > Cisco 878'deki config aþaðýdaki gibidir.
> >
> > controller DSL 0
> > mode atm
> > line-term cpe
> > line-mode 2-wire line-zero
> > dsl-mode shdsl symmetric annex B
> > line-rate auto
> >
> > interface Loopback0
> > ip address 192.168.10.78 255.255.255.255
> >
> > interface ATM0
> > description ********GSHDSL******
> > no ip address
> > no atm ilmi-keepalive
> > !
> > interface ATM0.1 point-to-point
> > ip address 172.16.26.2 255.255.255.252
> > ip ospf message-digest-key 1 md5 RdRIefJgmjqgaHyY
> > ip ospf cost 390
> > pvc 0 0/35
> > vbr-nrt 256 256
> > encapsulation aal5snap
> >
> > interface Vlan1
> > description ******LAN ******
> > ip address 10.35.112.254 255.255.248.0
> > ip tcp adjust-mss 1452
> > ip ospf message-digest-key 1 md5 RdRIefJgmjqgaHyY
> > ip ospf cost 1
> > !
> > router ospf 1
> > log-adjacency-changes
> > area 1 authentication message-digest
> > area 1 stub no-summary
> > network 10.35.112.0 0.0.7.255 area 1
> > network 172.16.26.0 0.0.0.3 area 1
> > network 192.168.10.78 0.0.0.0 area 1
> > !
> > ip classless
> > ip route 0.0.0.0 0.0.0.0 172.16.26.1
> >
> > ******************************************
> >
> > OSPF Log çýktýsý
> >
> > ******************************************
> >
> > OSPF adjacency events debugging is on
> > Cinarli_Ofis#
> > *Mar 31 05:52:36.463: OSPF: Send DBD to 192.168.10.11 on ATM0.1 seq
> > 0x1672 opt 0x50 flag 0x7 len 32
> > *Mar 31 05:52:36.463: OSPF: Send with youngest Key 1
> > *Mar 31 05:52:36.463: OSPF: Retransmitting DBD to 192.168.10.11 on
> > ATM0.1 [6]
> > *Mar 31 05:52:38.975: OSPF: Rcv DBD from 192.168.10.11 on ATM0.1 seq
> > 0x1229 opt 0x50 flag 0x7 len 32 mtu 1500 state EXSTART
> > *Mar 31 05:52:38.975: OSPF: First DBD and we are not SLAVE
> > *Mar 31 05:52:39.095: OSPF: Send with youngest Key 1
> > *Mar 31 05:52:41.463: OSPF: Send DBD to 192.168.10.11 on ATM0.1 seq
> > 0x1672 opt 0x50 flag 0x7 len 32
> > *Mar 31 05:52:41.463: OSPF: Send with youngest Key 1
> > *Mar 31 05:52:41.463: OSPF: Retransmitting DBD to 192.168.10.11 on
> > ATM0.1 [7]
> > *Mar 31 05:52:43.875: OSPF: Send with youngest Key 1
> > *Mar 31 05:52:43.983: OSPF: Rcv DBD from 192.168.10.11 on ATM0.1 seq
> > 0x1229 opt 0x50 flag 0x7 len 32 mtu 1500 state EXSTART
> > *Mar 31 05:52:43.983: OSPF: First DBD and we are not SLAVE
> > *Mar 31 05:52:46.463: OSPF: Send DBD to 192.168.10.11 on ATM0.1 seq
> > 0x1672 opt 0x50 flag 0x7 len 32
> > *Mar 31 05:52:46.463: OSPF: Send with youngest Key 1
> > *Mar 31 05:52:46.463: OSPF: Retransmitting DBD to 192.168.10.11 on
> > ATM0.1 [8]
> > *Mar 31 05:52:48.991: OSPF: Rcv DBD from 192.168.10.11 on ATM0.1 seq
> > 0x1229 opt 0x50 flag 0x7 len 32 mtu 1500 state EXSTART
> > *Mar 31 05:52:48.991: OSPF: First DBD and we are not SLAVE
> > *Mar 31 05:52:49.095: OSPF: Send with youngest Key 1
> > *Mar 31 05:52:51.463: OSPF: Send DBD to 192.168.10.11 on ATM0.1 seq
> > 0x1672 opt 0x50 flag 0x7 len 32
> > *Mar 31 05:52:51.463: OSPF: Send with youngest Key 1
> > *Mar 31 05:52:51.463: OSPF: Retransmitting DBD to 192.168.10.11 on
> > ATM0.1 [9]
> > *Mar 31 05:52:53.875: OSPF: Send with youngest Key 1
> > *Mar 31 05:52:53.991: OSPF: Rcv DBD from 192.168.10.11 on ATM0.1 seq
> > 0x1229 opt 0x50 flag 0x7 len 32 mtu 1500 state EXSTART
> > *Mar 31 05:52:53.991: OSPF: First DBD and we are not SLAVE
> > *Mar 31 05:52:56.463: OSPF: Send DBD to 192.168.10.11 on ATM0.1 seq
> > 0x1672 opt 0x50 flag 0x7 len 32
> > *Mar 31 05:52:56.463: OSPF: Send with youngest Key 1
> > *Mar 31 05:52:56.463: OSPF: Retransmitting DBD to 192.168.10.11 on
> > ATM0.1 [10]
> > *Mar 31 05:52:58.991: OSPF: Rcv DBD from 192.168.10.11 on ATM0.1 seq
> > 0x1229 opt 0x50 flag 0x7 len 32 mtu 1500 state EXSTART
> > *Mar 31 05:52:58.995: OSPF: First DBD and we are not SLAVE
> > *Mar 31 05:52:59.095: OSPF: Send with youngest Key 1
> > *Mar 31 05:53:01.463: OSPF: Send DBD to 192.168.10.11 on ATM0.1 seq
> > 0x1672 opt 0x50 flag 0x7 len 32
> > *Mar 31 05:53:01.463: OSPF: Send with youngest Key 1
> > *Mar 31 05:53:01.463: OSPF: Retransmitting DBD to 192.168.10.11 on
> > ATM0.1 [11]
> > *Mar 31 05:53:03.875: OSPF: Send with youngest Key 1
> > *Mar 31 05:53:03.995: OSPF: Rcv DBD from 192.168.10.11 on ATM0.1 seq
> > 0x1229 opt 0x50 flag 0x7 len 32 mtu
> >
> >
> >
> >
> > --- In cisco-ttl@xxxxxxxxxxxxxxx, Ilker Temir ilker@ wrote:
> >
> >>Telekomla bir ilgisi olamaz, ayar hatasi olmali. OSPF, EIGRP'ye gore
> >>ayarlar konusunda daha hassastir, MTU uyumu gerekir, interface'lere
> >
> > gore
> >
> >>durum degisik olabilir vb.
> >>
> >>"debug ip ospf adj" buyuk ihtimalle hatanin nerede oldugunu dogrudan
> >>soyleyecektir. Eger boyle cozulmez ise asagidaki ciktilari OSPF'i
> >>konfigure ettikten sonra gonderin.
> >>
> >>show ip ospf nei
> >>show ip ospf int
> >>debug ip ospf adj
> >>
> >>bir de iki router'daki ospf konfigurasyonlari yararli olur.
> >>
> >>Ilker
> >>
> >>Ali Tursun wrote:
> >>
> >>>Merhaba Arkadaþlar,
> >>>
> >>>2 durum var.
> >>>2 lokasyon arasýnda G.SHDSL hat üzerinde Cisco 878'ler ile
> >
> > OSPF
> >
> >>>çalýþtýrmak
> >>>1 taraf G.SHDSL (878)diðer taraf ise ATM (Cisco 7206'da).Yani
> >>>G.SHDSL'i ATM'de sonlandýrýyorum.
> >>>
> >>>Bu 2 örnek'dede EIGRP çalýþýyor hiç sorun yok.Ama OSPF
> >
> > çalýþmýyor.
> >
> >>>Bu arada cisco 878'leri back-to-back baðlayýnca OSPF
> >
> > çalýþýyor( Bir
> >
> >>>taraf CPE diper taraf CO)
> >>>
> >>>Bu konuda tecrübesi olan varmýdýr ?.SOrun OSPF config'inde
> >
> > bir
> >
> >>>trik''mi yoksa Telekom'da özel bir trik'mi ?
> >>>
> >>>iyi çalýþmalar dilerim
> >>>
> >>>Ali Tursun
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>--
> >>>Cisco Teknik Tartisma Listesi (Cisco-ttl)
> >>>
> >>>Bu listede onerilen degisikliklerin uygulanmasindaki tum sorumluluk
> >>>kullaniciya aittir. Liste yoneticileri, oneride bulunan liste
> >
> > uyeleri ya da
> >
> >>>bu uyelerin calistigi kuruluslar herhangi bir sekilde sorumlu
> >
> > tutulamazlar.
> >
> >>>Yahoo! Groups Links
> >>>
> >>>
> >>>
> >>>
> >>>
> >>
> >
> >
> >
> >
> > [Non-text portions of this message have been removed]
> >
> >
> >
> >
> >
> > --
> > Cisco Teknik Tartisma Listesi (Cisco-ttl)
> >
> > Bu listede onerilen degisikliklerin uygulanmasindaki tum sorumluluk
> > kullaniciya aittir. Liste yoneticileri, oneride bulunan liste
uyeleri ya da
> > bu uyelerin calistigi kuruluslar herhangi bir sekilde sorumlu
tutulamazlar.
> > Yahoo! Groups Links
> >
> >
> >
> >
> >
> >
>

[Non-text portions of this message have been removed]

--
Cisco Teknik Tartisma Listesi (Cisco-ttl)

Bu listede onerilen degisikliklerin uygulanmasindaki tum sorumluluk
kullaniciya aittir. Liste yoneticileri, oneride bulunan liste uyeleri ya da
bu uyelerin calistigi kuruluslar herhangi bir sekilde sorumlu tutulamazlar.
Yahoo! Groups Links

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Re: Re: G.SHDSL - Cicso 878 - OSPF Problemi

MTU sorunu gibi gorunuyor ama gerekli ciktilarin tamamini gondermemissiniz. Her iki routerdan da show int show ip ospf int show ip ospf nei debug ip ospf adj konfigurasyonun ilgili kismi gondermeniz yararli olur. Ilker Ali Tursun wrote: > Merhaba Ýlker Bey, > > Cisco 878'deki config aþaðýdaki gibidir. > > controller DSL 0 > mode atm > line-term cpe > line-mode 2-wire line-zero > dsl-mode shdsl symmetric annex B > line-rate auto > > interface Loopback0 > ip address 192.168.10.78 255.255.255.255 > > interface ATM0 > description ********GSHDSL****** > no ip address > no atm ilmi-keepalive > ! > interface ATM0.1 point-to-point > ip address 172.16.26.2 255.255.255.252 > ip ospf message-digest-key 1 md5 RdRIefJgmjqgaHyY > ip ospf cost 390 > pvc 0 0/35 > vbr-nrt 256 256 > encapsulation aal5snap > > interface Vlan1 > description ******LAN ****** > ip address 10.35.112.254 255.255.248.0 > ip tcp adjust-mss 1452 > ip ospf message-digest-key 1 md5 RdRIefJgmjqgaHyY > ip ospf cost 1 > ! > router ospf 1 > log-adjacency-changes > area 1 authentication message-digest > area 1 stub no-summary > network 10.35.112.0 0.0.7.255 area 1 > network 172.16.26.0 0.0.0.3 area 1 > network 192.168.10.78 0.0.0.0 area 1 > ! > ip classless > ip route 0.0.0.0 0.0.0.0 172.16.26.1 > > ****************************************** > > OSPF Log çýktýsý > > ****************************************** > > OSPF adjacency events debugging is on > Cinarli_Ofis# > *Mar 31 05:52:36.463: OSPF: Send DBD to 192.168.10.11 on ATM0.1 seq > 0x1672 opt 0x50 flag 0x7 len 32 > *Mar 31 05:52:36.463: OSPF: Send with youngest Key 1 > *Mar 31 05:52:36.463: OSPF: Retransmitting DBD to 192.168.10.11 on > ATM0.1 [6] > *Mar 31 05:52:38.975: OSPF: Rcv DBD from 192.168.10.11 on ATM0.1 seq > 0x1229 opt 0x50 flag 0x7 len 32 mtu 1500 state EXSTART > *Mar 31 05:52:38.975: OSPF: First DBD and we are not SLAVE > *Mar 31 05:52:39.095: OSPF: Send with youngest Key 1 > *Mar 31 05:52:41.463: OSPF: Send DBD to 192.168.10.11 on ATM0.1 seq > 0x1672 opt 0x50 flag 0x7 len 32 > *Mar 31 05:52:41.463: OSPF: Send with youngest Key 1 > *Mar 31 05:52:41.463: OSPF: Retransmitting DBD to 192.168.10.11 on > ATM0.1 [7] > *Mar 31 05:52:43.875: OSPF: Send with youngest Key 1 > *Mar 31 05:52:43.983: OSPF: Rcv DBD from 192.168.10.11 on ATM0.1 seq > 0x1229 opt 0x50 flag 0x7 len 32 mtu 1500 state EXSTART > *Mar 31 05:52:43.983: OSPF: First DBD and we are not SLAVE > *Mar 31 05:52:46.463: OSPF: Send DBD to 192.168.10.11 on ATM0.1 seq > 0x1672 opt 0x50 flag 0x7 len 32 > *Mar 31 05:52:46.463: OSPF: Send with youngest Key 1 > *Mar 31 05:52:46.463: OSPF: Retransmitting DBD to 192.168.10.11 on > ATM0.1 [8] > *Mar 31 05:52:48.991: OSPF: Rcv DBD from 192.168.10.11 on ATM0.1 seq > 0x1229 opt 0x50 flag 0x7 len 32 mtu 1500 state EXSTART > *Mar 31 05:52:48.991: OSPF: First DBD and we are not SLAVE > *Mar 31 05:52:49.095: OSPF: Send with youngest Key 1 > *Mar 31 05:52:51.463: OSPF: Send DBD to 192.168.10.11 on ATM0.1 seq > 0x1672 opt 0x50 flag 0x7 len 32 > *Mar 31 05:52:51.463: OSPF: Send with youngest Key 1 > *Mar 31 05:52:51.463: OSPF: Retransmitting DBD to 192.168.10.11 on > ATM0.1 [9] > *Mar 31 05:52:53.875: OSPF: Send with youngest Key 1 > *Mar 31 05:52:53.991: OSPF: Rcv DBD from 192.168.10.11 on ATM0.1 seq > 0x1229 opt 0x50 flag 0x7 len 32 mtu 1500 state EXSTART > *Mar 31 05:52:53.991: OSPF: First DBD and we are not SLAVE > *Mar 31 05:52:56.463: OSPF: Send DBD to 192.168.10.11 on ATM0.1 seq > 0x1672 opt 0x50 flag 0x7 len 32 > *Mar 31 05:52:56.463: OSPF: Send with youngest Key 1 > *Mar 31 05:52:56.463: OSPF: Retransmitting DBD to 192.168.10.11 on > ATM0.1 [10] > *Mar 31 05:52:58.991: OSPF: Rcv DBD from 192.168.10.11 on ATM0.1 seq > 0x1229 opt 0x50 flag 0x7 len 32 mtu 1500 state EXSTART > *Mar 31 05:52:58.995: OSPF: First DBD and we are not SLAVE > *Mar 31 05:52:59.095: OSPF: Send with youngest Key 1 > *Mar 31 05:53:01.463: OSPF: Send DBD to 192.168.10.11 on ATM0.1 seq > 0x1672 opt 0x50 flag 0x7 len 32 > *Mar 31 05:53:01.463: OSPF: Send with youngest Key 1 > *Mar 31 05:53:01.463: OSPF: Retransmitting DBD to 192.168.10.11 on > ATM0.1 [11] > *Mar 31 05:53:03.875: OSPF: Send with youngest Key 1 > *Mar 31 05:53:03.995: OSPF: Rcv DBD from 192.168.10.11 on ATM0.1 seq > 0x1229 opt 0x50 flag 0x7 len 32 mtu > > > > > --- In cisco-ttl@xxxxxxxxxxxxxxx, Ilker Temir <ilker@...> wrote: > >>Telekomla bir ilgisi olamaz, ayar hatasi olmali. OSPF, EIGRP'ye gore >>ayarlar konusunda daha hassastir, MTU uyumu gerekir, interface'lere > > gore > >>durum degisik olabilir vb. >> >>"debug ip ospf adj" buyuk ihtimalle hatanin nerede oldugunu dogrudan >>soyleyecektir. Eger boyle cozulmez ise asagidaki ciktilari OSPF'i >>konfigure ettikten sonra gonderin. >> >>show ip ospf nei >>show ip ospf int >>debug ip ospf adj >> >>bir de iki router'daki ospf konfigurasyonlari yararli olur. >> >>Ilker >> >>Ali Tursun wrote: >> >>>Merhaba Arkadaþlar, >>> >>>2 durum var. >>>2 lokasyon arasýnda G.SHDSL hat üzerinde Cisco 878'ler ile > > OSPF > >>>çalýþtýrmak >>>1 taraf G.SHDSL (878)diðer taraf ise ATM (Cisco 7206'da).Yani >>>G.SHDSL'i ATM'de sonlandýrýyorum. >>> >>>Bu 2 örnek'dede EIGRP çalýþýyor hiç sorun yok.Ama OSPF > > çalýþmýyor. > >>>Bu arada cisco 878'leri back-to-back baðlayýnca OSPF > > çalýþýyor( Bir > >>>taraf CPE diper taraf CO) >>> >>>Bu konuda tecrübesi olan varmýdýr ?.SOrun OSPF config'inde > > bir > >>>trik''mi yoksa Telekom'da özel bir trik'mi ? >>> >>>iyi çalýþmalar dilerim >>> >>>Ali Tursun >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>>-- >>>Cisco Teknik Tartisma Listesi (Cisco-ttl) >>> >>>Bu listede onerilen degisikliklerin uygulanmasindaki tum sorumluluk >>>kullaniciya aittir. Liste yoneticileri, oneride bulunan liste > > uyeleri ya da > >>>bu uyelerin calistigi kuruluslar herhangi bir sekilde sorumlu > > tutulamazlar. > >>>Yahoo! Groups Links >>> >>> >>> >>> >>> >> > > > > > [Non-text portions of this message have been removed] > > > > > > -- > Cisco Teknik Tartisma Listesi (Cisco-ttl) > > Bu listede onerilen degisikliklerin uygulanmasindaki tum sorumluluk > kullaniciya aittir. Liste yoneticileri, oneride bulunan liste uyeleri ya da > bu uyelerin calistigi kuruluslar herhangi bir sekilde sorumlu tutulamazlar. > Yahoo! Groups Links > > > > > > -- Cisco Teknik Tartisma Listesi (Cisco-ttl) Bu listede onerilen degisikliklerin uygulanmasindaki tum sorumluluk kullaniciya aittir. Liste yoneticileri, oneride bulunan liste uyeleri ya da bu uyelerin calistigi kuruluslar herhangi bir sekilde sorumlu tutulamazlar. Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/cisco-ttl/ <*> To unsubscribe from this group, send an email to: cisco-ttl-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/

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Dhcp on multiple vlans

Merhaba, Elimde bir cisco 877 router ve 2950 switch var . Switch te 3 tane vlan yaratýp router üzerinden adsl ile internete çýkarýcaz ancak ortamda bir dhcp server yok dolayýsýyla pc lere ipleri router ýn daðýtabilmesi için ne gibi bir konfigürasyon yapmak gerekir . Teþekkürler [Non-text portions of this message have been removed] -- Cisco Teknik Tartisma Listesi (Cisco-ttl) Bu listede onerilen degisikliklerin uygulanmasindaki tum sorumluluk kullaniciya aittir. Liste yoneticileri, oneride bulunan liste uyeleri ya da bu uyelerin calistigi kuruluslar herhangi bir sekilde sorumlu tutulamazlar. Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/cisco-ttl/ <*> To unsubscribe from this group, send an email to: cisco-ttl-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/

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multicast

Merhabalar; GSHDSL kullanan cisco modemlerin birinde: pvc 0 0/35 broadcast diðerinde: pvc 0/35 no broadcast tanýmlamalarý var.Bu tanýmlamalar arasýndaki fark nedir? Multicast trafiðini etkiler mi? Çünkü iki modem konfigurasyonundaki tek fark bu iki tanýmlama birinde multicast çalýþýyor diðerinde çalýþmýyor... [Non-text portions of this message have been removed] -- Cisco Teknik Tartisma Listesi (Cisco-ttl) Bu listede onerilen degisikliklerin uygulanmasindaki tum sorumluluk kullaniciya aittir. Liste yoneticileri, oneride bulunan liste uyeleri ya da bu uyelerin calistigi kuruluslar herhangi bir sekilde sorumlu tutulamazlar. Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/cisco-ttl/ <*> To unsubscribe from this group, send an email to: cisco-ttl-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/

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