Route Map match Commands for Route Redistribution
Route maps use the match command to define the fields and values used for matching the routes being processed. If more than one match command is configured in a single route-map clause, a route is matched only if all the match commands’ parameters match the route. The logic in each match command itself is relatively straightforward. Table 11-2 lists the match command options when used for IGP route redistribution. Table 11-2 match Command Options for IGP Redistribution &n..
As seen in Table 5-5, duplex mismatches can cause a wide variety of port errors. Keep in mind that almost all network devices, other than shared media hubs, can run in full-duplex mode. Therefore, if you have no hubs in your network, all devices should be running in full-duplex mode. A new recommendation from Cisco is that switch ports be configured to autonegotiate both speed and duplex. Two justifications for this recommendation are as follows: ■ If a connected device ..
In this example, we will assume that we have a host device, acting as the sender, with IP address 192.168.100.202 and a second host, acting as the receiver, with IP address 192.168.9.100. The first host is connected to FastEthernet0/0 Router1: Router1#configure terminal Enter configuration commands, one per line. End with CNTL/Z. Router1(config)#interface FastEthernet0/0 Router1(config-if)#ip address 192.168.100.21 255.255.255.0 Router1(config-if)#ip rsvp bandwidth 128..
To debug all HSRP error events, use the following command: Router2#debug standby errors The events keyword will display information about HSRP events: Router2#debug standby events With the packets keyword, you can look at the contents of all HSRP packets: Router2#debug standby packets You can use the terse keyword to see a short form of all HSRP errors, events, and packets: Router2#debug standby terse HSRP is not a very complex protocol, and it is relatively simple to..
Your Service Provider Doesn't Do What You Want
Some service providers support only a limited range of MPLS features. The most common missing features are specific routing protocols for PE-CE routing and multicast support. This example will assume that you want to pass OSPF and multicast through an MPLS network that supports only BGP: Router-CE-A1#configure terminalEnter configuration commands, one per line. End with CNTL/Z.Router-CE-A1(config)#ip multicast-routingRouter-CE-A1(config)#interface FastEthernet0/0.1Route..
