Уважаемые админы, помогите пожалуйста!Два каталиста по транку по Оптике подключены друг с дуругом, и общаюстя они по EIGRP и настроен Vlan Trunking Protocol(VTP) Между ними.
Надо организовать резервный канал по Меди в случае падения оптики.
Модемы поставили Zyxel, по меди тоже организовали транк по другим вланам.
Чтобы проверить работает ли переход на резервный канал: ОТКЛЮЧАЕМ интерфейс оптики; ВСЕ СЕТИ пингуются кроме сети 172.27.64.0 /24 (то есть влан 64).
Можете помочь, пожалуйста, почему именно 64 влан становится не доступним, пробовал настроить транк по оптике по другому влану, но не вижу результатов
Catalyst A Catalyst B
Gi1/0/1 l----------------------FO------------------------------------Fa 1/0/1
Gi1/0/2 l--Zyxel Prestige 791----LL---Zyxel IES-1000-------Gi2/0/1
Вот конфиг:
Каталист А:
interface GigabitEthernet1/0/1
description To_Catalyst_B_FO
switchport trunk encapsulation dot1q
switchport trunk native vlan 900
switchport trunk allowed vlan 64,68,69,514
switchport mode trunk
service-policy input mark
!
interface GigabitEthernet1/0/2
description Modem to Catalyst A
switchport access vlan 701
switchport mode access
bandwidth 1000
service-policy input mark
delay 100000
!
interface GigabitEthernet1/0/3
switchport trunk encapsulation dot1q
switchport trunk native vlan 900
switchport trunk allowed vlan 64,69,900
switchport mode trunk
service-policy input mark
!
interface GigabitEthernet1/0/4
service-policy input mark
!
interface GigabitEthernet1/0/5
switchport trunk encapsulation dot1q
switchport trunk native vlan 900
switchport mode trunk
service-policy input mark
!
interface GigabitEthernet1/0/6
service-policy input mark
!
interface GigabitEthernet1/0/7
switchport trunk encapsulation dot1q
switchport trunk native vlan 900
switchport mode trunk
service-policy input mark
!
interface GigabitEthernet1/0/8
service-policy input mark
!
interface GigabitEthernet1/0/9
switchport trunk encapsulation dot1q
switchport trunk native vlan 900
switchport mode trunk
service-policy input mark
!
interface GigabitEthernet1/0/10
service-policy input mark
!
interface GigabitEthernet1/0/11
switchport trunk encapsulation dot1q
switchport trunk native vlan 900
switchport mode trunk
service-policy input mark
interface GigabitEthernet1/0/12
service-policy input mark
!
interface GigabitEthernet1/0/13
description Cisco2801
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 64,99,514,531,607
switchport mode trunk
speed 100
duplex full
!
interface GigabitEthernet1/0/14
switchport trunk allowed vlan 383,514,531,607
service-policy input mark
!
interface GigabitEthernet1/0/15
service-policy input mark
!
interface GigabitEthernet1/0/16
service-policy input mark
!
interface GigabitEthernet1/0/17
service-policy input mark
!
interface GigabitEthernet1/0/18
service-policy input mark
!
interface GigabitEthernet1/0/19
service-policy input mark
!
interface GigabitEthernet1/0/20
switchport access vlan 69
switchport mode access
service-policy input mark
!
interface GigabitEthernet1/0/21
service-policy input mark
!
interface GigabitEthernet1/0/22
switchport access vlan 514
switchport mode access
service-policy input mark
spanning-tree portfast trunk
spanning-tree bpdufilter enable
!
interface GigabitEthernet1/0/23
description CORAL
switchport access vlan 64
service-policy input ats_chizh_policy
!
interface GigabitEthernet1/0/24
description Kaztel
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 383,514,531,607
switchport mode trunk
shutdown
speed 100
srr-queue bandwidth shape 0 0 0 20
priority-queue out
random-detect dscp-based
no cdp enable
spanning-tree portfast trunk
spanning-tree bpdufilter enable
!
interface Vlan1
ip address dhcp
!
interface Vlan10
no ip address
!
interface Vlan12
no ip address
!
interface Vlan20
no ip address
!
interface Vlan64
ip address 172.27.64.2 255.255.255.0
!
interface Vlan68
no ip address
!
interface Vlan69
ip address 172.27.69.1 255.255.255.0
ip helper-address 172.27.64.5
!
interface Vlan70
no ip address
!
interface Vlan120
no ip address
!
interface Vlan123
no ip address
!
interface Vlan402
no ip address
!
interface Vlan403
no ip address
!
interface Vlan514
no ip address
!
interface Vlan531
no ip address
!
interface Vlan607
no ip address
!
interface Vlan700
no ip address
!
interface Vlan701
ip address 172.27.32.101 255.255.255.224
!
interface Vlan791
no ip address
!
interface Vlan900
no ip address
!
router eigrp 10
redistribute connected
redistribute static
passive-interface default
no passive-interface Vlan64
no passive-interface Vlan701
no passive-interface GigabitEthernet1/0/1
no passive-interface GigabitEthernet1/0/2
no passive-interface GigabitEthernet1/0/13
network 172.27.0.0
no auto-summary
!
ip classless
Каталист В:
interface FastEthernet1/0/1
description link_to_Catalyst A
power inline never
switchport trunk encapsulation dot1q
switchport trunk native vlan 900
switchport trunk allowed vlan 64,68,69,99,514
switchport mode trunk
srr-queue bandwidth share 10 10 60 20
srr-queue bandwidth shape 10 0 0 0
macro description cisco-switch
auto qos voip trust
spanning-tree link-type point-to-point
!
interface FastEthernet1/0/2
power inline never
switchport access vlan 64
switchport mode access
ip arp inspection trust
ip dhcp snooping trust
!
interface FastEthernet1/0/3
power inline never
switchport access vlan 64
switchport mode access
!
interface FastEthernet1/0/4
power inline never
switchport access vlan 64
switchport mode access
!
interface FastEthernet1/0/5
description asiaBell
power inline never
switchport trunk encapsulation dot1q
switchport trunk native vlan 123
switchport trunk allowed vlan 402
switchport mode trunk
no cdp enable
!
interface FastEthernet1/0/6
description fireWall
power inline never
switchport access vlan 514
switchport mode access
!
interface FastEthernet1/0/7
power inline never
switchport access vlan 64
switchport mode access
!
interface FastEthernet1/0/8
power inline never
switchport access vlan 70
switchport mode access
!
interface FastEthernet1/0/9
power inline never
switchport access vlan 70
switchport mode access
!
interface FastEthernet1/0/10
power inline never
switchport access vlan 64
switchport mode access
!
interface FastEthernet1/0/11
description KLZ
no switchport
ip address 172.27.96.1 255.255.255.252
speed 100
!
interface FastEthernet1/0/12
description Labody31-3
power inline never
no switchport
ip address 172.27.71.1 255.255.255.0
ip helper-address 172.27.64.5
!
interface FastEthernet1/0/13
switchport access vlan 70
switchport mode access
ip arp inspection trust
srr-queue bandwidth share 10 10 60 20
srr-queue bandwidth shape 10 0 0 0
mls qos trust cos
macro description cisco-wireless
auto qos voip trust
spanning-tree bpduguard enable
!
interface FastEthernet1/0/14
description FO to KLMZ
power inline never
switchport trunk encapsulation dot1q
switchport trunk native vlan 900
switchport mode trunk
ip arp inspection trust
speed 100
!
interface FastEthernet1/0/15
switchport access vlan 70
switchport trunk encapsulation dot1q
switchport trunk native vlan 32
switchport mode access
ip arp inspection trust
srr-queue bandwidth share 10 10 60 20
srr-queue bandwidth shape 10 0 0 0
mls qos trust cos
macro description cisco-wireless
auto qos voip trust
spanning-tree bpduguard enable
!
interface FastEthernet1/0/16
no switchport
ip arp inspection trust
ip address 172.27.96.5 255.255.255.252
speed 100
interface FastEthernet1/0/17
switchport access vlan 70
switchport mode access
ip arp inspection trust
srr-queue bandwidth share 10 10 60 20
srr-queue bandwidth shape 10 0 0 0
mls qos trust cos
macro description cisco-wireless
auto qos voip trust
spanning-tree bpduguard enable
!
interface FastEthernet1/0/18
description Natex_switch
power inline never
switchport access vlan 70
switchport mode access
!
interface FastEthernet1/0/19
switchport access vlan 70
switchport mode access
ip arp inspection trust
srr-queue bandwidth share 10 10 60 20
srr-queue bandwidth shape 10 0 0 0
mls qos trust cos
macro description cisco-wireless
auto qos voip trust
spanning-tree bpduguard enable
!
interface FastEthernet1/0/20
description FO to LOBODY
switchport trunk encapsulation dot1q
switchport trunk native vlan 900
switchport mode trunk
ip arp inspection trust
speed 100
!
interface FastEthernet1/0/21
switchport access vlan 70
switchport mode access
ip arp inspection trust
srr-queue bandwidth share 10 10 60 20
srr-queue bandwidth shape 10 0 0 0
mls qos trust cos
macro description cisco-wireless
auto qos voip trust
spanning-tree bpduguard enable
!
interface FastEthernet1/0/22
power inline never
no switchport
ip address 172.27.66.129 255.255.255.128
ip helper-address 172.27.64.5
speed 10
!
interface FastEthernet1/0/23
switchport access vlan 70
switchport mode access
ip arp inspection trust
srr-queue bandwidth share 10 10 60 20
srr-queue bandwidth shape 10 0 0 0
mls qos trust cos
macro description cisco-wireless
auto qos voip trust
spanning-tree bpduguard enable
!
interface FastEthernet1/0/24
power inline never
no switchport
ip address 172.27.66.1 255.255.255.128
ip helper-address 172.27.64.5
!
interface GigabitEthernet1/0/1
description Modem_link_to_Catalyst A
switchport trunk encapsulation dot1q
switchport trunk native vlan 900
switchport trunk allowed vlan 64,68,69,514,700,701
switchport mode trunk
ip arp inspection trust
ip dhcp snooping trust
!
interface GigabitEthernet1/0/2
shutdown
!
interface GigabitEthernet2/0/1
description to Zyxel_IES
switchport trunk encapsulation dot1q
switchport trunk native vlan 700
switchport mode trunk
bandwidth 1000
delay 100000
duplex full
!
interface GigabitEthernet2/0/2
!
interface GigabitEthernet2/0/3
!
interface GigabitEthernet2/0/4
!
interface GigabitEthernet2/0/5
!
interface GigabitEthernet2/0/6
!
interface GigabitEthernet2/0/7
!
interface GigabitEthernet2/0/8
!
interface GigabitEthernet2/0/9
!
interface GigabitEthernet2/0/10
!
interface GigabitEthernet2/0/11
!
interface GigabitEthernet2/0/12
!
interface GigabitEthernet2/0/13
!
interface GigabitEthernet2/0/14
!
interface GigabitEthernet2/0/15
!
interface GigabitEthernet2/0/16
!
interface GigabitEthernet2/0/17
!
interface GigabitEthernet2/0/18
!
interface GigabitEthernet2/0/19
!
interface GigabitEthernet2/0/20
!
interface GigabitEthernet2/0/21
!
interface GigabitEthernet2/0/22
!
interface GigabitEthernet2/0/23
!
interface GigabitEthernet2/0/24
!
interface Vlan1
no ip address
shutdown
!
interface Vlan20
no ip address
!
interface Vlan64
ip address 172.27.64.1 255.255.255.0
!
interface Vlan70
ip address 172.27.70.1 255.255.255.0
ip helper-address 172.27.64.5
!
interface Vlan402
ip address 192.168.50.5 255.255.255.252
!
interface Vlan700
ip address 172.27.32.65 255.255.255.224
ip helper-address 172.27.64.5
!
interface Vlan701
ip address 172.27.32.97 255.255.255.224
ip helper-address 172.27.64.5
!
interface Vlan791
no ip address
!
interface Vlan900
no ip address
!
router eigrp 10
redistribute connected
redistribute static
passive-interface default
no passive-interface Vlan64
no passive-interface Vlan402
no passive-interface Vlan701
no passive-interface FastEthernet1/0/1
no passive-interface FastEthernet1/0/5
no passive-interface FastEthernet1/0/11
no passive-interface FastEthernet1/0/14
no passive-interface FastEthernet1/0/16
no passive-interface FastEthernet1/0/20
no passive-interface GigabitEthernet2/0/1
no passive-interface Tunnel0
network 172.27.0.0
no auto-summary
!
ip default-gateway 172.27.32.1
ip classless