9 checking the configuration, 4 checking the configuration -13, Checking the configuration – Nortel Networks 8000 User Manual

Page 151

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Nortel Secure Router 8000 Series

Configuration -WAN Access

6 PPP and MP configuration

The command suppresses the peer host route for adding into the direct routing table of the
local end.

The PPP link does not limit the peer route and local route to be on the same network segment.
IP addresses of both ends of the PPP link that are not on the same network segment can
interconnect. If you configure the error IP address on the one end, you cannot detect and
locate the fault quickly and correctly.

Using this command, you can control when to add the IP address of the peer end into the

direct routing table of the local end.

After you suppress the peer host router for addition into the direct routing table of the local

end, the you must restart the interface must to ensure that the configuration takes effect.

Step 4 Choose one of the following methods to restart the interface.

Run the

shutdown and undo shutdown commands.

Run the

restart command.

—End

6.5.9 Checking the configuration

Run the following commands to check the previous configuration.

Action

Command

Check the PPP configuration
and the status of the interface.

display interface [

interface-type

[

interface-number

] ]

Check the statistics on the IP

header compression on the

PPP link.

display ppp compression iphc { rtp | tcp }

[

interface-type interface-number

]

Run the

display interface command. When the CCP is "opened", the Stac compression is

successful. For example:

<Nortel> display interface Serial 6/0/0

Serial6/0/0 current state : UP

Line protocol current state : UP

Description : Huawei, Quidway Series, Serial6/0/0 Interface

The Maximum Transmit Unit is 1500 bytes, Hold timer is 10(sec)

Internet Address is 12.1.1.1/24

Link layer protocol is PPP

LCP opened, IPCP opened, CCP opened

QoS max-bandwidth : 64 Kbps

Output queue : (Urgent queue : Size/Length/Discards) 0/50/0

Output queue : (Protocol queue : Size/Length/Discards) 0/1000/0

Output queue : (FIFO queue : Size/Length/Discards) 0/256/0

Physical layer is synchronous, Loopback not set, NRZ Code

Baudrate is 64000 bps, Interface is no cable

Statistics last cleared: never

Last 300 seconds input rate 0 bits/sec, 0.00 packets/sec

Last 300 seconds output rate 0 bits/sec, 0.00 packets/sec

Issue 5.3 (30 March 2009)

Nortel Networks Inc.

6-25

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