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оборудование_уровня_2_cisco_catalyst [2014/04/04 13:46] val [Настройка 802.1x] |
оборудование_уровня_2_cisco_catalyst [2021/02/17 08:22] val [Настройка интерфейсов уровня 3] |
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interface VLAN1 | interface VLAN1 | ||
ip address 192.168.X.3 255.255.255.0 | ip address 192.168.X.3 255.255.255.0 | ||
+ | ! ip address 192.168.X.50+N 255.255.255.0 | ||
no shutdown | no shutdown | ||
</code> | </code> | ||
Line 15: | Line 16: | ||
===== Настройка маршрута по умолчанию ===== | ===== Настройка маршрута по умолчанию ===== | ||
<code> | <code> | ||
- | ip default-gateway 192.168.X.1 | + | !ip default-gateway 192.168.X.1 |
</code> | </code> | ||
===== Настройка DNS ===== | ===== Настройка DNS ===== | ||
<code> | <code> | ||
- | ip name-server 192.168.X.10 | + | !ip name-server 192.168.X.10 |
- | ip domain-name corpX.un | + | !ip domain-name corpX.un |
</code> | </code> | ||
ИЛИ | ИЛИ | ||
<code> | <code> | ||
- | no ip domain-lookup | + | no ip domain lookup |
- | + | ||
- | ip host mgmt 192.168.X.20 | + | |
ip host server 192.168.X.10 | ip host server 192.168.X.10 | ||
+ | |||
+ | !ip host router 192.168.X.1 | ||
</code> | </code> | ||
===== Введение в технологию VLAN ===== | ===== Введение в технологию VLAN ===== | ||
Line 62: | Line 63: | ||
switchport mode access | switchport mode access | ||
- | ! spanning-tree portfast | + | spanning-tree portfast |
- | ! dot1x port-control auto | + | dot1x port-control auto |
+ | !!! modern syntax | ||
! authentication port-control auto | ! authentication port-control auto | ||
! dot1x pae authenticator | ! dot1x pae authenticator | ||
</code><code> | </code><code> | ||
+ | switch#show int f0/2 | ||
+ | |||
switch#show dot1x interface f0/2 | switch#show dot1x interface f0/2 | ||
</code> | </code> | ||
Line 88: | Line 92: | ||
</code> | </code> | ||
+ | ===== storm-control ===== | ||
+ | |||
+ | * [[https://www.embeddedsystemtesting.com/2012/04/how-to-generate-broadcast-traffic-for.html|Tools to generate broadcast traffic]] | ||
+ | * В GNS эмуляторе коммутатора не поддерживаются счетчики на интерфейсе show interfaces f0/2 | ||
+ | |||
+ | <code> | ||
+ | interface FastEthernet 0/2 | ||
+ | storm-control broadcast level 1 | ||
+ | storm-control multicast level 1 | ||
+ | ! storm-control action trap | ||
+ | ! storm-control action shutdown | ||
+ | </code><code> | ||
+ | show storm-control | ||
+ | |||
+ | show interfaces | inc err-disable | ||
+ | </code> | ||
===== SPAN ===== | ===== SPAN ===== | ||
Line 95: | Line 115: | ||
monitor session 1 destination interface f0/15 | monitor session 1 destination interface f0/15 | ||
</code> | </code> | ||
+ |