Juniper-networks E-Series Manual de usuario descargar pdf (Pagina 217)

Installing Software When a Firewall Exists

E-Series Routers

B-5

Task 6: Configure Access to the Network Host

To configure access to the network host:

1 Use the ping command to determine whether the E-series router

can reach the network host.

host1#ping hostname

If the E-series router can reach the network host, go to the next

section. Otherwise, go to step 2.

2 Determine whether a route exists between the E-series router and the

network host.

host1#show ip route

If the appropriate route is displayed, go to step 5. Otherwise, proceed

with step 3.

3 Configure a route to reach the network host.

host1#configure

Configuring from terminal or file [terminal]?

Enter configuration commands, one per line. End with CNTL/Z.

host1(config)#ip route ipNetwork networkMask ipNextHop

4 Press <CTRL-Z> to return to Privileged Exec mode.

5 Determine whether the E-series router has been configured to

recognize the network host.

host1#show host

If the network host is listed, go to step 8. Otherwise, proceed with

step 7.

6 Add an entry to the Static Host Table so that the E-series router can

access the network host. The host command allows you to specify

the network host name and IP address.

host1#configure

Configuring from terminal or file [terminal]?

Enter configuration commands, one per line. End with CNTL/Z.

host1(config)#host hostName ipAddress ftp loginname password

7 Press <CTRL-Z> to return to Privileged Exec mode.

8 Use the ping command to determine whether the E-series router

can now reach the network host.

host1#ping hostname

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Juniper-networks E-Series Manual de usuario Pagina 217