R0106-HP MSR Router Series Layer 3 - IP Services Configuration Guide(V7)

326
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter VAM client view.
vam client name client-name N/A
3. Configure a username and
password for the client.
user username password { cipher
cipher-string | simple
simple-string }
By default, no username and
password is configured for the
client.
Configuring an ADVPN tunnel interface
ADVPN establishes tunnels over ADVPN tunnel interfaces.
To configure an ADVPN tunnel interface:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Create an ADVPN tunnel
interface and enter its view.
interface tunnel number [ mode
advpn { gre | udp } [ ipv6 ] ]
By default, no tunnel interface is
created.
The two ends of an ADVPN tunnel
must use the same tunnel mode.
3. Configure a private address for
the tunnel interface.
• Configure a private IPv4
address:
ip address ip-address { mask |
mask-length } [ sub ]vam client
enable { all | name
client-name }
• Configure a private IPv6
address:
ipv6 address ipv6-address
prefix-length
Use either command.
By default, no private address is
configured for the tunnel interface.
All tunnel interfaces in a hub group
must reside in the same private
network.
4. Specify a source address or
source interface for the tunnel
interface.
source { ip-address | interface-type
interface-number }
By default, no source address or
source interface is configured for a
tunnel interface.
The specified source address or the
IP address of the specified source
interface is used as the source
address of ADVPN packets.
If multiple GRE ADVPN tunnel
interfaces have the same source
address or source interface, you
must configure different GRE keys
for the interfaces. For information
about GRE keys, see Layer 3—IP
Services Configuration Guide.
5. (Optional.) Set the DF bit for
ADVPN packets
tunnel dfbit enable
By default, the DF bit is not set for
ADVPN packets.