Добрый день! Настраиваем BGP естественно не full-view
Код:
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version v10.3(5p1), Release(94612)(Wed Aug 4 18:51:17 CST 2010 -ngcf65)
co-operate enable
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sntp server 109.197.112.18
sntp enable
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aaa new-model
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aaa authentication login root local
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vlan 1
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vlan 999
name temp
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vlan 4000
name Real
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username root password 1234
username root privilege 15
no service password-encryption
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ip name-server 109.197.112.254
ip name-server 109.197.113.254
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ip prefix-list My-OUT seq 10 permit 109.197.112.0/21
ip prefix-list My-OUT seq 15 deny 0.0.0.0/0
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ip prefix-list Partner-IN seq 5 permit 91.210.84.160/29
ip prefix-list Partner-IN seq 10 deny 0.0.0.0/0 le 32
ip prefix-list Partner-IN seq 15 deny 0.0.0.0/0
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clock timezone Mozhaysk 4 0
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interface GigabitEthernet 0/1
no switchport
no ip proxy-arp
ip address 91.210.84.162 255.255.255.248
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interface GigabitEthernet 0/2
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interface GigabitEthernet 0/3
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interface GigabitEthernet 0/4
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interface GigabitEthernet 0/5
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interface GigabitEthernet 0/6
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interface GigabitEthernet 0/7
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interface GigabitEthernet 0/8
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interface GigabitEthernet 0/9
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interface GigabitEthernet 0/10
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interface GigabitEthernet 0/11
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interface GigabitEthernet 0/12
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interface GigabitEthernet 0/13
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interface GigabitEthernet 0/14
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interface GigabitEthernet 0/15
switchport access vlan 999
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interface GigabitEthernet 0/16
switchport access vlan 4000
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interface GigabitEthernet 0/17
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interface GigabitEthernet 0/18
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interface GigabitEthernet 0/19
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interface GigabitEthernet 0/20
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interface GigabitEthernet 0/21
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interface GigabitEthernet 0/22
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interface GigabitEthernet 0/23
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interface GigabitEthernet 0/24
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interface VLAN 1
no ip proxy-arp
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interface VLAN 999
no ip proxy-arp
ip address 10.0.0.1 255.255.255.0
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interface VLAN 4000
no ip proxy-arp
ip address 109.197.112.1 255.255.248.0
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router bgp 50760
bgp router-id 109.197.112.1
neighbor 91.210.84.161 remote-as 48166
neighbor 91.210.84.161 description Fortex
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address-family ipv4
network 109.197.112.0 mask 255.255.248.0
aggregate-address 109.197.112.0 255.255.248.0 as-set summary-only
neighbor 91.210.84.161 activate
neighbor 91.210.84.161 soft-reconfiguration inbound
neighbor 91.210.84.161 prefix-list Partner-IN in
neighbor 91.210.84.161 prefix-list My-OUT out
exit-address-family
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ip route 0.0.0.0 0.0.0.0 91.210.84.161
ip route 109.197.112.0 255.255.248.0 Null 0
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snmp-server location Mozhaysk, Russia
snmp-server contact support@mkc-net.ru
snmp-server community public ro
line con 0
line vty 0 4
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!
end
Начинает все работать идет пинг к примеру на 8.8.8.8. Проходит минута отваливается пинг. Две минуты поднимается пинг начинает работать. в логе
Код:
DGS-3610#sh log
Syslog logging: enabled
Console logging: level debugging, 24 messages logged
Monitor logging: level debugging, 0 messages logged
Buffer logging: level debugging, 25 messages logged
Standard format: flase
Timestamp debug messages: datetime
Timestamp log messages: datetime
Sequence-number log messages: disable
Sysname log messages: disable
Count log messages: disable
Trap logging: level informational, 25 message lines logged,0 fail
Log Buffer (Total 4096 Bytes): have written 2334,
*Jun 28 01:04:54: %MTD_DRIVER-5-MTD_NAND_FOUND: 1 NAND chips(chip size : 33554432) detected
*Jun 28 01:07:10: %STACKMGR-6-STACK: Recommendation: Stack protocol processing can be fastened by linking up all stack ports or clearing redundant configurations.
*Jun 28 01:07:27: %DEVICE-5-CHANGED: Device DGS-3610-26G (1) changed state to up.
*Jun 28 05:07:46: %SYS-6-CLOCKUPDATE: System clock has been updated to 05:07:46 Mozhaysk Tue Jun 28 2011.
*Jun 28 05:07:46: %SYS-6-CLOCKUPDATE: System clock has been updated to 05:07:46 Mozhaysk Tue Jun 28 2011.
*Jun 28 05:07:49: %LINK-3-UPDOWN: Interface GigabitEthernet 0/1, changed state to up.
*Jun 28 05:07:49: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet 0/1, changed state to up.
*Jun 28 05:07:50: %LINEPROTO-5-UPDOWN: Line protocol on Interface VLAN 4000, changed state to up.
*Jun 28 05:07:52: %SYS-5-WARMSTART: System warmstart.
*Jun 28 05:07:52: %LINK-3-UPDOWN: Interface GigabitEthernet 0/16, changed state to up.
*Jun 28 05:07:52: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet 0/16, changed state to up.
*Jun 28 05:11:10: %SYS-2-MEMORY: Low-memory debug exception (low=1534 free=1534)
*Jun 28 05:11:20: %SYS-2-MEMORY: Lower-memory debug exception (lower=756 free=756)
*Jun 28 05:11:24: %BGP-2-MEM_WARNING_START: BGP down due to insufficient memory and will be restarting in 120s.
*Jun 28 05:11:24: %SYS-3-MEMORY: Memory back to the enough (high=1912 free=1913)
*Jun 28 05:13:24: %BGP-4-MEM_WARNING_END: BGP is restarting.
*Jun 28 05:15:52: %SYS-2-MEMORY: Low-memory debug exception (low=1534 free=1534)
*Jun 28 05:16:02: %SYS-2-MEMORY: Lower-memory debug exception (lower=756 free=756)
*Jun 28 05:16:06: %BGP-2-MEM_WARNING_START: BGP down due to insufficient memory and will be restarting in 120s.
*Jun 28 05:16:07: %SYS-3-MEMORY: Memory back to the enough (high=1912 free=1913)
*Jun 28 05:18:06: %BGP-4-MEM_WARNING_END: BGP is restarting.
*Jun 28 05:20:34: %SYS-2-MEMORY: Low-memory debug exception (low=1534 free=1534)
*Jun 28 05:20:44: %SYS-2-MEMORY: Lower-memory debug exception (lower=756 free=756)
*Jun 28 05:20:48: %BGP-2-MEM_WARNING_START: BGP down due to insufficient memory and will be restarting in 120s.
*Jun 28 05:20:48: %SYS-3-MEMORY: Memory back to the enough (high=1912 free=1913)
Так понимаем не хватает памяти и BGP падает.
Что делаем не так разъясните?
Спасибо!