什么情况下，一个三层交换会起两个进程号的ospf ？

covond

Username:admin
Password:
<shitushuguan>
%Nov 16 10:05:15:028 2011 shitushuguan SHELL/5/LOGIN:- 1 - admin(10.24.13.99) in unit1 login
<shitushuguan>
<shitushuguan>dis cur
<shitushuguan>dis current-configuration
#
sysname shitushuguan
#
igmp-snooping enable
#
multicast routing-enable
#
radius scheme system
#
domain system
#
local-user admin
password simple admin
service-type telnet
level 3
#
stp mode stp
stp instance 0 root primary
stp enable
#
acl number 3001
description deny-pis-zubo
rule 0 deny IP destination 10.24.0.0 0.0.255.255
acl number 3002
description deny-pis                     
rule 0 deny IP destination 10.2.0.0 0.0.255.255
acl number 3003
description deny-pis-zubo
rule 0 deny IP destination 10.2.254.43 0
acl number 3004
rule 0 deny IP destination 224.1.1.1 0
#
vlan 1
#
vlan 2
description To-Ring-2-PIS-Main
#
vlan 4
description To-Ring-2-PIS-Backup
#
vlan 6
description To-Ring-2-CCTV-Main
#
vlan 8
description To-Ring-2-CCTV-LuXiang
#
vlan 27
description PIS
#                                         
vlan 107
description CCTV
#
vlan 207
description LuXiang
#
interface Vlan-interface2
description To-Ring-2-PIS-Main
ip address 172.16.2.8 255.255.255.240
igmp enable
pim sm
ospf cost 10
#
interface Vlan-interface4
description To-Ring-2-PIS-Backup
ip address 172.16.2.40 255.255.255.240
igmp enable
pim sm
ospf cost 20
#
interface Vlan-interface6
description To-Ring-2-CCTV-Main
ip address 172.16.24.8 255.255.255.240
igmp enable                              
pim sm
ospf cost 10
#
interface Vlan-interface8
description To-Ring-2-CCTV-LuXiang
ip address 172.16.24.40 255.255.255.240
igmp enable
pim sm
ospf cost 20
#
interface Vlan-interface27
description PIS
ip address 10.2.27.1 255.255.255.0
igmp enable
pim sm
#
interface Vlan-interface107
description CCTV
ip address 10.24.13.1 255.255.255.128
igmp enable
pim sm
#
interface Vlan-interface207
description LuXiang                     
ip address 10.24.13.129 255.255.255.128
igmp enable
pim sm
#
ntp-service unicast-server 172.16.2.229
#
interface Aux1/0/0
#
interface Ethernet1/0/1
stp disable
port access vlan 2
description To-Ring-2-PIS-Main-G5/0/1
#
interface Ethernet1/0/2
stp disable
port access vlan 4
description To-Ring-2-PIS-Backup-G5/0/31
#
interface Ethernet1/0/3
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/4
port access vlan 27                     
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/5
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/6
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/7
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/8
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/9
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/10
port access vlan 27                     
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/11
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/12
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/13
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/14
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/15
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/16
port access vlan 27                     
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/17
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/18
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/19
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/20
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/21
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/22
port access vlan 27                     
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/23
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/24
port access vlan 27
packet-filter inbound ip-group 3001 rule 0
#
interface Ethernet1/0/25
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/26
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/27
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/28
port access vlan 107                     
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/29
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/30
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/31
port access vlan 207
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/32
port access vlan 207
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/33
port access vlan 207
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/34
port access vlan 207                     
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/35
port access vlan 207
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/36
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/37
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/38
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/39
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/40
port access vlan 107                     
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/41
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/42
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/43
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/44
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/45
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/46
port access vlan 107                     
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/47
port access vlan 107
packet-filter inbound ip-group 3002 rule 0
#
interface Ethernet1/0/48
stp disable
port access vlan 8
packet-filter inbound ip-group 3004 rule 0
description To-Ring-1-CCTV-LuXiang-G5/0/46
#
interface GigabitEthernet1/1/1
stp disable
port access vlan 6
packet-filter inbound ip-group 3004 rule 0
description To-Ring-1-CCTV-G3/0/5
#
interface GigabitEthernet1/1/2
#
interface GigabitEthernet1/1/3
#
interface GigabitEthernet1/1/4
#                                         
undo irf-fabric authentication-mode
#
interface NULL0
#
interface LoopBack0
ip address 172.16.2.237 255.255.255.255
#
interface LoopBack1
ip address 172.16.24.237 255.255.255.255
#
ospf 10 router-id 172.16.2.237
silent-interface Vlan-interface107
silent-interface Vlan-interface207
silent-interface Vlan-interface27
area 0.0.0.0
  network 10.2.27.0 0.0.0.255
  network 172.16.2.0 0.0.0.255
#
ospf 20 router-id 172.16.24.237
silent-interface Vlan-interface107
silent-interface Vlan-interface207
silent-interface Vlan-interface27
area 0.0.0.0
  network 10.24.13.0 0.0.0.127            
  network 10.24.13.128 0.0.0.127
  network 172.16.24.0 0.0.0.255
#
hwping-agent enable
hwping imclinktopologypleaseignore ping
test-type icmp
destination-ip 10.2.27.254
frequency 270
test-time begin now lifetime 630720000
#
voice vlan mac-address 0001-e300-0000 mask ffff-ff00-0000
#
snmp-agent
snmp-agent local-engineid 800063A2000FE2D683126877
snmp-agent community read public
snmp-agent community read SYMETRO
snmp-agent community write private
snmp-agent sys-info version all
#
user-interface aux 0 7
user-interface vty 0 4
authentication-mode scheme
user privilege level 3
#                                         
return
<shitushuguan>dis ip routing-table
Routing Table: public net
Destination/Mask   Protocol Pre  Cost        Nexthop         Interface
10.2.21.0/24       OSPF     10   20          172.16.2.2      Vlan-interface2
10.2.22.0/24       OSPF     10   20          172.16.2.3      Vlan-interface2
10.2.23.0/24       OSPF     10   20          172.16.2.4      Vlan-interface2
10.2.24.0/24       OSPF     10   20          172.16.2.5      Vlan-interface2
10.2.25.0/24       OSPF     10   20          172.16.2.6      Vlan-interface2
10.2.26.0/24       OSPF     10   20          172.16.2.7      Vlan-interface2
10.2.27.0/24       DIRECT   0    0           10.2.27.1       Vlan-interface27
10.2.27.1/32       DIRECT   0    0           127.0.0.1       InLoopBack0
10.2.28.0/24       OSPF     10   20          172.16.2.9      Vlan-interface2
10.2.29.0/24       OSPF     10   20          172.16.2.10     Vlan-interface2
10.2.30.0/24       OSPF     10   21          172.16.2.1      Vlan-interface2
10.2.31.0/24       OSPF     10   21          172.16.2.1      Vlan-interface2
10.2.32.0/24       OSPF     10   21          172.16.2.1      Vlan-interface2
10.2.33.0/24       OSPF     10   21          172.16.2.1      Vlan-interface2
10.2.34.0/24       OSPF     10   21          172.16.2.1      Vlan-interface2
10.2.35.0/24       OSPF     10   21          172.16.2.1      Vlan-interface2
10.2.36.0/24       OSPF     10   21          172.16.2.1      Vlan-interface2
10.2.37.0/24       OSPF     10   21          172.16.2.1      Vlan-interface2
10.2.38.0/24       OSPF     10   21          172.16.2.1      Vlan-interface2
10.2.39.0/24       OSPF     10   21          172.16.2.1      Vlan-interface2
10.2.254.0/24      OSPF     10   20          172.16.2.1      Vlan-interface2
10.2.254.1/32      O_ASE    150  1           172.16.24.1     Vlan-interface6
10.24.0.0/25       OSPF     10   20          172.16.24.1     Vlan-interface6
10.24.0.1/32       O_ASE    150  1           172.16.24.1     Vlan-interface6
10.24.0.128/25     OSPF     10   20          172.16.24.1     Vlan-interface6
10.24.0.129/32     O_ASE    150  1           172.16.24.1     Vlan-interface6
10.24.7.0/25       OSPF     10   20          172.16.24.2     Vlan-interface6
10.24.7.128/25     OSPF     10   20          172.16.24.2     Vlan-interface6
10.24.8.0/25       OSPF     10   20          172.16.24.3     Vlan-interface6
10.24.8.128/25     OSPF     10   20          172.16.24.3     Vlan-interface6
10.24.9.0/25       OSPF     10   20          172.16.24.4     Vlan-interface6
10.24.9.128/25     OSPF     10   20          172.16.24.4     Vlan-interface6
10.24.10.0/25      OSPF     10   20          172.16.24.5     Vlan-interface6
10.24.10.128/25    OSPF     10   20          172.16.24.5     Vlan-interface6
10.24.11.0/25      OSPF     10   30          172.16.24.38    Vlan-interface8
10.24.11.128/25    OSPF     10   30          172.16.24.38    Vlan-interface8
10.24.12.0/25      OSPF     10   20          172.16.24.7     Vlan-interface6
10.24.12.128/25    OSPF     10   20          172.16.24.7     Vlan-interface6
10.24.13.0/25      DIRECT   0    0           10.24.13.1      Vlan-interface107
10.24.13.1/32      DIRECT   0    0           127.0.0.1       InLoopBack0
10.24.13.128/25    DIRECT   0    0           10.24.13.129    Vlan-interface207
10.24.13.129/32    DIRECT   0    0           127.0.0.1       InLoopBack0
10.24.14.0/25      OSPF     10   20          172.16.24.9     Vlan-interface6
10.24.14.128/25    OSPF     10   20          172.16.24.9     Vlan-interface6
10.24.15.0/25      OSPF     10   20          172.16.24.10    Vlan-interface6
10.24.15.128/25    OSPF     10   20          172.16.24.10    Vlan-interface6
10.24.16.0/25      OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.16.128/25    OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.18.0/25      OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.18.128/25    OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.19.0/25      OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.19.128/25    OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.20.0/25      OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.20.128/25    OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.21.0/25      OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.21.128/25    OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.22.0/25      OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.22.128/25    OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.23.0/25      OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.23.128/25    OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.24.0/25      OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.24.128/25    OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.25.0/25      OSPF     10   21          172.16.24.1     Vlan-interface6
10.24.25.128/25    OSPF     10   21          172.16.24.1     Vlan-interface6
127.0.0.0/8        DIRECT   0    0           127.0.0.1       InLoopBack0
127.0.0.1/32       DIRECT   0    0           127.0.0.1       InLoopBack0
172.16.2.0/28      DIRECT   0    0           172.16.2.8      Vlan-interface2
172.16.2.8/32      DIRECT   0    0           127.0.0.1       InLoopBack0
172.16.2.16/28     OSPF     10   11          172.16.2.1      Vlan-interface2
172.16.2.32/28     DIRECT   0    0           172.16.2.40     Vlan-interface4
172.16.2.40/32     DIRECT   0    0           127.0.0.1       InLoopBack0
172.16.2.48/28     OSPF     10   21          172.16.2.33     Vlan-interface4
172.16.2.128/30    OSPF     10   23          172.16.2.1      Vlan-interface2
172.16.2.132/30    OSPF     10   23          172.16.24.1     Vlan-interface6
172.16.2.229/32    OSPF     10   10          172.16.2.1      Vlan-interface2
172.16.2.230/32    OSPF     10   20          172.16.2.33     Vlan-interface4
172.16.2.231/32    OSPF     10   11          172.16.2.2      Vlan-interface2
172.16.2.232/32    OSPF     10   11          172.16.2.3      Vlan-interface2
172.16.2.233/32    OSPF     10   11          172.16.2.4      Vlan-interface2
172.16.2.234/32    OSPF     10   11          172.16.2.5      Vlan-interface2
172.16.2.235/32    OSPF     10   11          172.16.2.6      Vlan-interface2
172.16.2.236/32    OSPF     10   11          172.16.2.7      Vlan-interface2
172.16.2.237/32    DIRECT   0    0           127.0.0.1       InLoopBack0
172.16.2.238/32    OSPF     10   11          172.16.2.9      Vlan-interface2
172.16.2.239/32    OSPF     10   11          172.16.2.10     Vlan-interface2
172.16.2.240/32    OSPF     10   12          172.16.2.1      Vlan-interface2
172.16.2.241/32    OSPF     10   12          172.16.2.1      Vlan-interface2
172.16.2.242/32    OSPF     10   12          172.16.2.1      Vlan-interface2
172.16.2.243/32    OSPF     10   12          172.16.2.1      Vlan-interface2
172.16.2.244/32    OSPF     10   12          172.16.2.1      Vlan-interface2
172.16.2.245/32    OSPF     10   12          172.16.2.1      Vlan-interface2
172.16.2.246/32    OSPF     10   12          172.16.2.1      Vlan-interface2
172.16.2.247/32    OSPF     10   12          172.16.2.1      Vlan-interface2
172.16.2.248/32    OSPF     10   12          172.16.2.1      Vlan-interface2
172.16.2.249/32    OSPF     10   12          172.16.2.1      Vlan-interface2
172.16.24.0/28     DIRECT   0    0           172.16.24.8     Vlan-interface6
172.16.24.8/32     DIRECT   0    0           127.0.0.1       InLoopBack0
172.16.24.16/28    OSPF     10   11          172.16.24.1     Vlan-interface6
172.16.24.32/28    DIRECT   0    0           172.16.24.40    Vlan-interface8
172.16.24.40/32    DIRECT   0    0           127.0.0.1       InLoopBack0
172.16.24.48/28    OSPF     10   11          172.16.24.1     Vlan-interface6
172.16.24.64/28    OSPF     10   24          172.16.24.1     Vlan-interface6
172.16.24.80/28    OSPF     10   24          172.16.24.1     Vlan-interface6
172.16.24.229/32   OSPF     10   10          172.16.24.1     Vlan-interface6
172.16.24.230/32   OSPF     10   23          172.16.24.1     Vlan-interface6
172.16.24.231/32   OSPF     10   11          172.16.24.2     Vlan-interface6
172.16.24.232/32   OSPF     10   11          172.16.24.3     Vlan-interface6
172.16.24.233/32   OSPF     10   11          172.16.24.4     Vlan-interface6
172.16.24.234/32   OSPF     10   11          172.16.24.5     Vlan-interface6
172.16.24.235/32   OSPF     10   21          172.16.24.38    Vlan-interface8
172.16.24.236/32   OSPF     10   11          172.16.24.7     Vlan-interface6
172.16.24.237/32   DIRECT   0    0           127.0.0.1       InLoopBack0
172.16.24.238/32   OSPF     10   11          172.16.24.9     Vlan-interface6
172.16.24.239/32   OSPF     10   11          172.16.24.10    Vlan-interface6
172.16.24.240/32   OSPF     10   12          172.16.24.1     Vlan-interface6
172.16.24.241/32   OSPF     10   12          172.16.24.1     Vlan-interface6
172.16.24.242/32   OSPF     10   12          172.16.24.1     Vlan-interface6
172.16.24.243/32   OSPF     10   12          172.16.24.1     Vlan-interface6
172.16.24.244/32   OSPF     10   12          172.16.24.1     Vlan-interface6
172.16.24.245/32   OSPF     10   12          172.16.24.1     Vlan-interface6
172.16.24.246/32   OSPF     10   12          172.16.24.1     Vlan-interface6
172.16.24.247/32   OSPF     10   12          172.16.24.1     Vlan-interface6
172.16.24.248/32   OSPF     10   12          172.16.24.1     Vlan-interface6
172.16.24.249/32   OSPF     10   12          172.16.24.1     Vlan-interface6

<shitushuguan>dis acl all
Total ACL Number: 4
Advanced ACL  3001, 1 rule
deny-pis-zubo
Acl's step is 1
rule 0 deny IP destination 10.24.0.0 0.0.255.255
Advanced ACL  3002, 1 rule
deny-pis
Acl's step is 1
rule 0 deny IP destination 10.2.0.0 0.0.255.255
Advanced ACL  3003, 1 rule
deny-pis-zubo
Acl's step is 1
rule 0 deny IP destination 10.2.254.43 0
Advanced ACL  3004, 1 rule
Acl's step is 1
rule 0 deny IP destination 224.1.1.1 0
<shitushuguan>
<shitushuguan>dis ospf interface
  OSPF Process 10 with Router ID 172.16.2.237
                 Interfaces
  Area: 0.0.0.0        
      IP Address      Type  State    Cost Pri DR              BDR
      172.16.2.237    PtoP  PtoP     1    1   None            None
      10.2.27.1       Bcast DR       10   1   10.2.27.1       None
      172.16.2.8      Bcast DROther  10   1   172.16.2.1      172.16.2.10
      172.16.2.40     Bcast DROther  20   1   172.16.2.33     172.16.2.41
  OSPF Process 20 with Router ID 172.16.24.237
                 Interfaces
  Area: 0.0.0.0        
      IP Address      Type  State    Cost Pri DR              BDR
      172.16.24.237   PtoP  PtoP     1    1   None            None
      10.24.13.129    Bcast DR       10   1   10.24.13.129    None
      172.16.24.8     Bcast DROther  10   1   172.16.24.1     172.16.24.10
      10.24.13.1      Bcast DR       10   1   10.24.13.1      None
      172.16.24.40    Bcast DROther  20   1   172.16.24.33    172.16.24.42
<shitushuguan>
<shitushuguan>dis vlan ?
  INTEGER<1-4094>  VLAN ID
  all              All the VLANs
  dynamic          Dynamic VLAN ID
  static           Static VLAN ID
  <cr>            
<shitushuguan>dis vlan all
VLAN ID: 1
VLAN Type: static
Route Interface: not configured
Description: VLAN 0001
Name: VLAN 0001
Tagged   Ports: none
Untagged Ports:
  GigabitEthernet1/1/2     GigabitEthernet1/1/3     GigabitEthernet1/1/4     
VLAN ID: 2
VLAN Type: static
Route Interface: configured
IP Address: 172.16.2.8
Subnet Mask: 255.255.255.240
Description: To-Ring-2-PIS-Main
Name: VLAN 0002
Tagged   Ports: none
Untagged Ports:
  Ethernet1/0/1            
VLAN ID: 4
VLAN Type: static
Route Interface: configured
IP Address: 172.16.2.40
Subnet Mask: 255.255.255.240            
Description: To-Ring-2-PIS-Backup
Name: VLAN 0004
Tagged   Ports: none
Untagged Ports:
  Ethernet1/0/2            
VLAN ID: 6
VLAN Type: static
Route Interface: configured
IP Address: 172.16.24.8
Subnet Mask: 255.255.255.240
Description: To-Ring-2-CCTV-Main
Name: VLAN 0006
Tagged   Ports: none
Untagged Ports:
  GigabitEthernet1/1/1     
VLAN ID: 8
VLAN Type: static
Route Interface: configured
IP Address: 172.16.24.40
Subnet Mask: 255.255.255.240
Description: To-Ring-2-CCTV-LuXiang
Name: VLAN 0008                          
Tagged   Ports: none
Untagged Ports:
  Ethernet1/0/48           
VLAN ID: 27
VLAN Type: static
Route Interface: configured
IP Address: 10.2.27.1
Subnet Mask: 255.255.255.0
Description: PIS
Name: VLAN 0027
Tagged   Ports: none
Untagged Ports:
  Ethernet1/0/3            Ethernet1/0/4            Ethernet1/0/5            
  Ethernet1/0/6            Ethernet1/0/7            Ethernet1/0/8            
  Ethernet1/0/9            Ethernet1/0/10           Ethernet1/0/11           
  Ethernet1/0/12           Ethernet1/0/13           Ethernet1/0/14           
  Ethernet1/0/15           Ethernet1/0/16           Ethernet1/0/17           
  Ethernet1/0/18           Ethernet1/0/19           Ethernet1/0/20           
  Ethernet1/0/21           Ethernet1/0/22           Ethernet1/0/23           
  Ethernet1/0/24           
VLAN ID: 107
VLAN Type: static                        
Route Interface: configured
IP Address: 10.24.13.1
Subnet Mask: 255.255.255.128
Description: CCTV
Name: VLAN 0107
Tagged   Ports: none
Untagged Ports:
  Ethernet1/0/25           Ethernet1/0/26           Ethernet1/0/27           
  Ethernet1/0/28           Ethernet1/0/29           Ethernet1/0/30           
  Ethernet1/0/36           Ethernet1/0/37           Ethernet1/0/38           
  Ethernet1/0/39           Ethernet1/0/40           Ethernet1/0/41           
  Ethernet1/0/42           Ethernet1/0/43           Ethernet1/0/44           
  Ethernet1/0/45           Ethernet1/0/46           Ethernet1/0/47           
VLAN ID: 207
VLAN Type: static
Route Interface: configured
IP Address: 10.24.13.129
Subnet Mask: 255.255.255.128
Description: LuXiang
Name: VLAN 0207
Tagged   Ports: none
Untagged Ports:
  Ethernet1/0/31           Ethernet1/0/32           Ethernet1/0/33           
  Ethernet1/0/34           Ethernet1/0/35  

上面是我在项目上看到的，不懂为什么每个三层交换里都宣告2个ospf进程，上边的是H3C的设备  大家懂的指教下小弟  

covond

这是网内的加一台三层交换配置

Login authentication


Username:admin
Password:
<S75-2>dis cur
#
version 5.20, Release 6605P03
#
sysname S75-2
#
ftp server enable
#
domain default enable system
#
telnet server enable
#
temperature-limit 0 10 70
temperature-limit 1 10 70
temperature-limit 3 10 70
temperature-limit 5 10 70
#
multicast routing-enable
#
switch-mode standard
#
vlan 1
#
vlan 4
description To-Ring-2-PIS-Backup
#
vlan 5
description To-Ring-1-PIS-Backup
#
vlan 10
description To-Ring-2-LuXiang-Backup
#
vlan 11
description To-Ring-1-LuXiang-Backup
name CCTV-Conn
#
vlan 100
description To-Center-CCTV
#
vlan 200
description To-Center-LuXiang
#
vlan 254
description To-Center-PIS
#
vlan 500
description To-S75-1
#               
vlan 501
description To-S75-1-OSPF-20
#
radius scheme system
primary authentication 127.0.0.1 1645
primary accounting 127.0.0.1 1646
user-name-format without-domain
#
domain system
access-limit disable
state active
idle-cut disable
self-service-url disable
#
user-group system
#
local-user admin
password simple admin
authorization-attribute level 3
service-type telnet
local-user h3c
password simple h3c
service-type telnet
local-user okle
password cipher BT,-\Y(DLE;Q=^Q`MAF4<1!!
#
stp instance 0 root secondary
stp enable
#
interface NULL0
#
interface LoopBack0
ip address 172.16.2.230 255.255.255.255
igmp enable
#
interface LoopBack1
ip address 172.16.24.230 255.255.255.255
igmp enable
#
interface Vlan-interface1
#
interface Vlan-interface4
description To-Ring-1-PIS-Backup
ip address 172.16.2.33 255.255.255.240
ospf dr-priority 10
igmp enable   
pim sm
#
interface Vlan-interface5
description To-Ring-2-PIS-Backup
ip address 172.16.2.49 255.255.255.240
ospf dr-priority 10
igmp enable
pim sm
#
interface Vlan-interface10
description To-Ring-1-LUXIANG-Backup
ip address 172.16.24.65 255.255.255.240
ospf dr-priority 10
igmp enable
pim sm
#
interface Vlan-interface11
description To-Ring-2-LUXIANG-Backup
ip address 172.16.24.81 255.255.255.240
ospf dr-priority 10
igmp enable
pim sm
#               
interface Vlan-interface100
description To-Center-CCTV
ip address 10.24.0.3 255.255.255.128
ospf cost 10
vrrp vrid 100 virtual-ip 10.24.0.1
vrrp vrid 100 priority 120
igmp enable
pim sm
#
interface Vlan-interface200
description To-Center-LuXiang
ip address 10.24.0.131 255.255.255.128
ospf cost 50
vrrp vrid 200 virtual-ip 10.24.0.129
#
interface Vlan-interface254
description To-Center-PIS
ip address 10.2.254.3 255.255.255.0
ospf cost 50
vrrp vrid 254 virtual-ip 10.2.254.1
igmp enable
pim sm
#               
interface Vlan-interface500
description To-S75-1-OSPF-10
ip address 172.16.2.130 255.255.255.252
ospf cost 13
igmp enable
pim sm
#
interface Vlan-interface501
description To-S75-1-OSPF-20
ip address 172.16.2.134 255.255.255.252
ospf cost 13
igmp enable
pim sm
#
interface GigabitEthernet3/0/1
description To-S75-1-G3/0/1
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 100 200 254 500 to 501
shutdown
#
interface GigabitEthernet3/0/2
description To-S75-1-G3/0/2
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 100 200 254 500 to 501
#
interface GigabitEthernet3/0/3
#
interface GigabitEthernet3/0/4
#
interface GigabitEthernet3/0/5
#
interface GigabitEthernet3/0/6
#
interface GigabitEthernet3/0/7
#
interface GigabitEthernet3/0/8
#
interface GigabitEthernet3/0/9
#
interface GigabitEthernet3/0/10
#
interface GigabitEthernet3/0/11
#
interface GigabitEthernet3/0/12
#
interface GigabitEthernet5/0/1
description To-Ring-1-LUXIANG-BACKUP-E1/0/48
port access vlan 10
#
interface GigabitEthernet5/0/2
description To-Ring-2-LUXIANG-BACKUP-E1/0/2
port access vlan 11
#
interface GigabitEthernet5/0/3
port access vlan 100
#
interface GigabitEthernet5/0/4
port access vlan 100
#
interface GigabitEthernet5/0/5
port access vlan 100
#
interface GigabitEthernet5/0/6
port access vlan 100
#
interface GigabitEthernet5/0/7
port access vlan 100
#
interface GigabitEthernet5/0/8
port access vlan 100
#
interface GigabitEthernet5/0/9
port access vlan 100
#
interface GigabitEthernet5/0/10
port access vlan 100
#
interface GigabitEthernet5/0/11
port access vlan 100
#
interface GigabitEthernet5/0/12
port access vlan 100
#
interface GigabitEthernet5/0/13
port access vlan 100
#
interface GigabitEthernet5/0/14
port access vlan 100
#
interface GigabitEthernet5/0/15
port access vlan 100
#
interface GigabitEthernet5/0/16
port access vlan 100
#
interface GigabitEthernet5/0/17
port access vlan 100
#
interface GigabitEthernet5/0/18
port access vlan 100
#
interface GigabitEthernet5/0/19
port access vlan 100
#
interface GigabitEthernet5/0/20
port access vlan 100
#
interface GigabitEthernet5/0/21
port access vlan 100
#
interface GigabitEthernet5/0/22
port access vlan 100
#               
interface GigabitEthernet5/0/23
port access vlan 100
#
interface GigabitEthernet5/0/24
port access vlan 100
#
interface GigabitEthernet5/0/25
port access vlan 100
#
interface GigabitEthernet5/0/26
port access vlan 100
#
interface GigabitEthernet5/0/27
port access vlan 100
#
interface GigabitEthernet5/0/28
port access vlan 100
#
interface GigabitEthernet5/0/29
description To-Ring-1-PIS-BACKUP-E1/0/1
port access vlan 4
#
interface GigabitEthernet5/0/30
description To-Ring-2-PIS-BACKUP-E1/0/2
port access vlan 5
#
interface GigabitEthernet5/0/31
port access vlan 254
#
interface GigabitEthernet5/0/32
port access vlan 254
#
interface GigabitEthernet5/0/33
port access vlan 254
#
interface GigabitEthernet5/0/34
port access vlan 254
#
interface GigabitEthernet5/0/35
port access vlan 254
#
interface GigabitEthernet5/0/36
port access vlan 254
#
interface GigabitEthernet5/0/37
port access vlan 254
#
interface GigabitEthernet5/0/38
port access vlan 254
#
interface GigabitEthernet5/0/39
port access vlan 254
#
interface GigabitEthernet5/0/40
port access vlan 254
#
interface GigabitEthernet5/0/41
port access vlan 254
#
interface GigabitEthernet5/0/42
port access vlan 254
#
interface GigabitEthernet5/0/43
port access vlan 254
#
interface GigabitEthernet5/0/44
port access vlan 254
#
interface GigabitEthernet5/0/45
port access vlan 254
#
interface GigabitEthernet5/0/46
port access vlan 254
#
interface GigabitEthernet5/0/47
port access vlan 254
#
interface GigabitEthernet5/0/48
port access vlan 254
#
interface M-Ethernet0/0/0
#
ospf 10 router-id 172.16.2.230
import-route direct
silent-interface Vlan-interface200
silent-interface Vlan-interface254
silent-interface Vlan-interface100
area 0.0.0.0
  network 10.2.0.3 0.0.0.0
  network 172.16.2.33 0.0.0.0
  network 172.16.2.49 0.0.0.0
  network 172.16.2.130 0.0.0.0
  network 172.16.2.230 0.0.0.0
#
ospf 15
#
ospf 20 router-id 172.16.24.230
import-route direct
silent-interface Vlan-interface200
silent-interface Vlan-interface254
silent-interface Vlan-interface100
area 0.0.0.0
  network 172.16.2.134 0.0.0.0
  network 172.16.24.65 0.0.0.0
  network 172.16.24.81 0.0.0.0
  network 172.16.24.230 0.0.0.0
  network 10.24.0.3 0.0.0.0
  network 10.24.0.131 0.0.0.0
#
snmp-agent
snmp-agent local-engineid 800063A2000FE2E10CCB6877
snmp-agent community read SYMETRO
snmp-agent sys-info version all
#
ntp-service unicast-server 172.16.2.229
#
undo arp check enable
#
load xml-configuration
#
user-interface aux 0 1
user-interface vty 0 4
authentication-mode scheme
user privilege level 3
set authentication password simple h3c
#
return
<S75-2>  

covond

{:soso_e109:}  没人给我回复呢...

covond

xqs471471 发表于 2011-12-25 18:37

                               
登录/注册后可看大图

看这个配置是看不来什么的，你把拓扑给我看下

就是一个环型传输网 通过传输设备连到一起了。 一个环网传输，然后每个交换出4条线接到传输上