Здравствуйте!
Есть такая проблем:
Dlink 3326s Firmware Build 4.01-B39
настроены 2 vlana на интерфейсах:

Interface Name : System
IP Address : 192.168.101.85 (MANUAL)
Secondary : False
Subnet Mask : 255.255.255.0
VLAN Name : default
Admin. State : Enabled
Link Status : Link UP
Member Ports : 9-24

Interface Name : s137i
IP Address : 192.168.137.1 (MANUAL)
Secondary : False
Subnet Mask : 255.255.255.0
VLAN Name : s137
Admin. State : Enabled
Link Status : Link UP
Member Ports : 1-8,25-26

Обучение включено на всех портах, вланы не тагированные,GVRP, STP, IGMP и пр. фичи выключены.

Переключаем компьютер из сети 192.168.101.0/24 в сеть 192.168.137.0/24 (перетыкаем патч в другой порт на коммутаторе) не меняя сетевых настроек компьютера и получаем зависшую сеть 192.168.101.0/24.
В 101 сегменте расположены Интелы 510 (1 подключен напрямую к Dlink'у). Как я понимаю, запутываются Интелы (после того как ресетим интелы сеть появляется). Подскажите, что не так. Может неправильно настроен роутинг? Или еще что? RIP включал/выключал, статический роутинг прописывал/убирал, traffic segmentation table менял, еще много чего подкручивал - ничего не помогает. У нас одна такая подсеть с роутингом на Длинке, остальные подсети роутятся компьютерами с включенными RIP'ами.
Зависание начинается (как мне кажется) с такого пакета (101 подсеть):
Address Resolution Protocol (request)
Hardware type: Ethernet (0x0001)
Protocol type: IP (0x0800)
Hardware size: 6
Protocol size: 4
Opcode: request (0x0001)
Sender MAC address: 00:05:5d:13:a7:20 (192.168.101.85)
Sender IP address: 192.168.101.85 (192.168.101.85)
Target MAC address: 00:00:00:00:00:00 (00:00:00_00:00:00)
Target IP address: 192.168.101.255 (192.168.101.255)
Объясните, кто знает, что делать -то?

А вы конфигурацию покажите для начала. Гадать мы не привыкли.

#-------------------------------------------------------------------

# DES-3326S Configuration

#

# Firmware: Build 4.01-B39

# Copyright(C) 2000-2004 D-Link Corporation. All rights reserved.

#-------------------------------------------------------------------



# BASIC


config serial_port baud_rate 9600 auto_logout 10_minutes

enable telnet 23

enable web 80


# STORM


config traffic control 1-5 broadcast enable multicast enable dlf enable threshold 155


# SYSLOG


enable syslog

create syslog host 1 ipaddress 192.168.137.13 severity all facility local0 udp_port 514 state enable

create syslog host 2 ipaddress 192.168.101.13 severity all facility local4 udp_port 514 state enable


# QOS


config scheduling 0 max_packet 0 max_latency 0

config scheduling 1 max_packet 0 max_latency 0

config scheduling 2 max_packet 0 max_latency 0

config scheduling 3 max_packet 0 max_latency 0

config 802.1p user_priority 0 1

config 802.1p user_priority 1 0

config 802.1p user_priority 2 0

config 802.1p user_priority 3 1

config 802.1p user_priority 4 2

config 802.1p user_priority 5 2

config 802.1p user_priority 6 3

config 802.1p user_priority 7 3

config 802.1p default_priority 1-26 0

config bandwidth_control 1 rx_rate no_limit tx_rate no_limit

config bandwidth_control 2 rx_rate no_limit tx_rate no_limit

config bandwidth_control 3 rx_rate no_limit tx_rate no_limit

config bandwidth_control 4-26 rx_rate no_limit tx_rate no_limit


# MIRROR


disable mirror

config mirror port 1 add source ports rx

config mirror port 1 add source ports tx


# TRAF-SEGMENTATION


config traffic_segmentation 1-8,25-26 forward_list 1-8,25-26

config traffic_segmentation 9 forward_list 9-24

config traffic_segmentation 10 forward_list 9-24

config traffic_segmentation 11 forward_list 9-24

config traffic_segmentation 12-24 forward_list 9-24


# STACK



# PORT


config ports 1,3-5,7,10,12-13,15-16,18-19,21-24 speed auto flow_control enable learning enable state enable

config ports 2 speed 100_full flow_control enable learning enable state enable

config ports 6 speed 100_full flow_control enable learning enable state enable

config ports 8 speed 100_full flow_control enable learning enable state enable

config ports 9 speed 100_full flow_control enable learning enable state enable

config ports 11 speed 100_full flow_control enable learning enable state enable

config ports 14 speed 100_full flow_control enable learning enable state enable

config ports 17 speed 100_full flow_control enable learning disable state enable

config ports 20 speed 100_full flow_control enable learning enable state enable

config ports 25-26 speed auto flow_control disable learning enable state enable


# PORT_LOCK


config port_security ports 1-26 admin_state disable max_learning_addr 1 lock_address_mode DeleteOnReset


# 8021X


disable 802.1x

config 802.1x auth_protocol radius_eap

config 802.1x capability ports 1-26 none


# SNMPv3


delete snmp community public

delete snmp community private

delete snmp user initial

delete snmp group initial

delete snmp view restricted all

delete snmp view CommunityView all

config snmp engineID 800000ab0300055d13a720

create snmp view restricted 1.3.6.1.2.1.1 view_type included

create snmp view restricted 1.3.6.1.2.1.11 view_type included

create snmp view restricted 1.3.6.1.6.3.10.2.1 view_type included

create snmp view restricted 1.3.6.1.6.3.11.2.1 view_type included

create snmp view restricted 1.3.6.1.6.3.15.1.1 view_type included

create snmp view CommunityView 1 view_type included

create snmp view CommunityView 1.3.6.1.6.3 view_type excluded

create snmp view CommunityView 1.3.6.1.6.3.1 view_type included

create snmp group initial v3 noauth_nopriv read_view restricted notify_view restricted

create snmp group ReadGroup v1 read_view CommunityView notify_view CommunityView

create snmp group ReadGroup v2c read_view CommunityView notify_view CommunityView

create snmp group WriteGroup v1 read_view CommunityView write_view CommunityView notify_view CommunityView

create snmp group WriteGroup v2c read_view CommunityView write_view CommunityView notify_view CommunityView

create snmp community private view CommunityView read_write

create snmp community public view CommunityView read_only

create snmp user initial initial


# MANAGEMENT


enable snmp traps

enable snmp authenticate traps

config snmp system_name ROUTE1

config snmp system_location ASU

config snmp system_contact Nagamov N.

disable rmon


# VLAN


config vlan default delete 1-26

config vlan default add untagged 9-24

config vlan default advertisement enable

create vlan s137 tag 4094

config vlan s137 add untagged 1-8,25-26

config vlan s137 advertisement enable

disable gvrp

config gvrp 1-8,25-26 state disable ingress_checking enable acceptable_frame admit_all pvid 4094

config gvrp 9-24 state disable ingress_checking enable acceptable_frame admit_all pvid 1


# FDB


config fdb aging_time 300


# MAC_ADDRESS_TABLE_NOTIFICATION


config mac_notification interval 1 historysize 1

disable mac_notification

config mac_notification ports 1-24 enable

config mac_notification ports 25 disable

config mac_notification ports 26 disable


# STP


config stp maxage 20 hellotime 2 forwarddelay 15 priority 32768 version rstp txholdcount 3 fbpdu enable

disable stp

config stp ports 1-26 cost auto priority 128 edge false p2p auto state enable


# ACL



# SNTP


enable sntp

config time_zone operator + hour 3 min 0

config sntp primary 192.168.101.28 secondary 0.0.0.0 poll-interval 720

config dst disable


# LACP


config link_aggregation algorithm ip_source

config lacp_port 1-26 mode passive


# ARP


config arp_aging time 20


# IP


config ipif System vlan default ipaddress 192.168.101.85/24 state enable

create ipif s137i 192.168.137.1/24 s137 state enable


# SNOOP


disable igmp_snooping

config igmp_snooping default host_timeout 260 router_timeout 260 leave_timer 2 state disable

config igmp_snooping querier default query_interval 125 max_response_time 10 robustness_variable 2

config igmp_snooping querier default last_member_query_interval 1 state disable

config igmp_snooping s137 host_timeout 260 router_timeout 260 leave_timer 2 state disable

config igmp_snooping querier s137 query_interval 125 max_response_time 10 robustness_variable 2

config igmp_snooping querier s137 last_member_query_interval 1 state disable


# ROUTE


create iproute default 192.168.101.1 1


# IGMP


config igmp ipif System version 2 query_interval 125 max_response_time 10 robustness_variable 2 state disable

config igmp ipif System last_member_query_interval 1

config igmp ipif s137i version 2 query_interval 125 max_response_time 10 robustness_variable 2 state disable

config igmp ipif s137i last_member_query_interval 1


# PIM


disable pim

config pim ipif System hello 30 jp_interval 60 state disable

config pim ipif s137i hello 30 jp_interval 60 state disable


# DVMRP


disable dvmrp

config dvmrp ipif System metric 1 probe 10 neighbor_timeout 35 state disable

config dvmrp ipif s137i metric 1 probe 10 neighbor_timeout 35 state disable


# RIP


config rip ipif System authentication disable tx_mode v2_only rx_mode v2_only state enable

config rip ipif s137i authentication disable tx_mode v2_only rx_mode v2_only state enable

enable rip


# MD5



# OSPF


config ospf ipif System area 0.0.0.0 priority 1 hello_interval 10 dead_interval 40 metric 1 authentication none state disable

config ospf ipif s137i area 0.0.0.0 priority 1 hello_interval 10 dead_interval 40 metric 1 authentication none state disable

config ospf router_id 0.0.0.0

disable ospf


# DNSR


disable dnsr

config dnsr primary nameserver 0.0.0.0

config dnsr secondary nameserver 0.0.0.0

disable dnsr cache

disable dnsr static

# BOOTP


disable bootp_relay

config bootp_relay hops 4 time 0


#-------------------------------------------------------------------

# End of configuration file for DES-3326S

#-------------------------------------------------------------------