815
Configuring IP Unicast Routing
Configuring IP Addressing
DETAILED STEPS
To disable this feature, use the
no ip forward-protocol turbo-flood
global configuration command.
EXAMPLE
The following example shows how to speed up the flooding of UDP packets using the spanning-tree algorithm:
Switch#
configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#
ip forward-protocol turbo-flood
Switch(config)#
end
Monitoring and Maintaining IP Addressing
When the contents of a particular cache, table, or database have become or are suspected to be invalid, you can remove
all its contents by using the
clear
privileged EXEC commands.
You can display specific statistics, such as the contents of IP routing tables, caches, and databases; the reachability of
nodes; and the routing path that packets are taking through the network.
Command
Purpose
1.
configure terminal
Enter global configuration mode
2.
ip forward-protocol turbo-flood
Use the spanning-tree database to speed up flooding of UDP
datagrams.
3.
end
Return to privileged EXEC mode.
4.
show running-config
Verify your entry.
5.
copy running-config
startup-config
(Optional) Save your entry in the configuration file.
Command
Purpose
clear arp-cache
Clear the IP ARP cache and the fast-switching cache.
clear host
{
name
| *}
Remove one or all entries from the hostname and the address cache.
clear ip route
{
network
[
mask
] |*}
Remove one or more routes from the IP routing table.
Содержание IE 4000
Страница 12: ...8 Configuration Overview Default Settings After Initial Switch Configuration ...
Страница 52: ...48 Configuring Interfaces Monitoring and Maintaining the Interfaces ...
Страница 108: ...104 Configuring Switch Clusters Additional References ...
Страница 128: ...124 Performing Switch Administration Additional References ...
Страница 130: ...126 Configuring PTP ...
Страница 140: ...136 Configuring CIP Additional References ...
Страница 146: ...142 Configuring SDM Templates Configuration Examples for Configuring SDM Templates ...
Страница 192: ...188 Configuring Switch Based Authentication Additional References ...
Страница 244: ...240 Configuring IEEE 802 1x Port Based Authentication Additional References ...
Страница 274: ...270 Configuring SGT Exchange Protocol over TCP SXP and Layer 3 Transport Configuring Cisco TrustSec Caching ...
Страница 298: ...294 Configuring VLANs Additional References ...
Страница 336: ...332 Configuring STP Additional References ...
Страница 408: ...404 Configuring DHCP Additional References ...
Страница 450: ...446 Configuring IGMP Snooping and MVR Additional References ...
Страница 490: ...486 Configuring SPAN and RSPAN Additional References ...
Страница 502: ...498 Configuring Layer 2 NAT ...
Страница 559: ...555 Configuring Network Security with ACLs How to Configure Network Security with ACLs Creating a Numbered Extended ACL ...
Страница 770: ...766 Configuring IPv6 MLD Snooping Related Documents ...
Страница 930: ...926 Configuring IP Unicast Routing Related Documents ...
Страница 956: ...952 Configuring IPv6 Unicast Routing Configuring IPv6 network 2010 AB8 2 48 network 2010 AB8 3 48 exit address family ...
Страница 976: ...972 Configuring Cisco IOS IP SLAs Operations Additional References ...
Страница 978: ...974 Dying Gasp ...
Страница 990: ...986 Configuring Enhanced Object Tracking Monitoring Enhanced Object Tracking ...
Страница 994: ...990 Configuring MODBUS TCP Displaying MODBUS TCP Information ...
Страница 996: ...992 Ethernet CFM ...
Страница 1030: ...1026 Working with the Cisco IOS File System Configuration Files and Software Images Working with Software Images ...
Страница 1066: ...1062 Using an SD Card SD Card Alarms ...