Cisco Router IOS XR Bedienungsanleitung PDF herunterladen (Seite 15)

Cisco IOS XR Training Page 15

Notice, on IOS XR you can use / for the subnet, no more entering

255.255.255.0 :

RP/0/7/CPU0:R1(config-if)#show config

Thu Mar 29 18:38:44.248 UTC

Building configuration...

!! IOS XR Configuration 4.1.1

interface GigabitEthernet0/3/0/2

ipv4 address 150.1.12.1 255.255.255.0

end

RP/0/7/CPU0:R1(config-if)#

Another cool thing with IOS-XR is you can find out where you are any time you

want just by entering PWD

RP/0/7/CPU0:R1(config-if)#pwd

Thu Mar 29 19:31:24.666 UTC

interface GigabitEthernet0/3/0/2

RP/0/7/CPU0:R1(config-if)#

RP/0/7/CPU0:R1(config-if)#comm

Thu Mar 29 18:38:46.216 UTC

RP/0/7/CPU0:R1(config-if)#

Now, let’s check the running config on that interface again:

RP/0/7/CPU0:R1#sh run int g0/3/0/2

Thu Mar 29 18:42:43.763 UTC

interface GigabitEthernet0/3/0/2

ipv4 address 150.1.12.1 255.255.255.0

RP/0/7/CPU0:R1#

Let’s PING our neighbor now – 150.1.12.2

RP/0/7/CPU0:R1#ping 150.1.12.2

Thu Mar 29 18:44:39.570 UTC

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 150.1.12.2, timeout is 2 seconds:

!!!!!

Success rate is 100 percent (5/5), round-trip min/avg/max = 3/8/12 ms

RP/0/7/CPU0:R1#

Now, lets configure a loopback for R1 of 1.1.1.1/32

RP/0/7/CPU0:R1#conf t

Thu Mar 29 19:25:19.486 UTC

RP/0/7/CPU0:R1(config)#int l0

RP/0/7/CPU0:R1(config-if)#ip add 1.1.1.1/32

RP/0/7/CPU0:R1(config-if)#exit

RP/0/7/CPU0:R1(config)#exit

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Cisco Router IOS XR Bedienungsanleitung Seite 15