3Com Switch 8807, Configuration Manual

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Restrictions in Networking of Various MPLS Cards 611
[PE2-bgp] peer 1.1.1.1 connect-interface loopback0
[PE2-bgp] ipv4-family vpnv4
[PE2-bgp-af-vpn] peer 100 enable
[PE2-bgp-af-vpn] peer 1.1.1.1 group 100
n
The configuration of L2 VPN VLL intermixing is similar to that of L3VPN
intermixing, so the description of configuration process is omitted. The
configuration of L2 VPN VLL intermixing is also implemented through the
traffic-redirect command. You do not need to customize the flow template
needed for VLL redirection and you can use the default flow template. In addition,
the flow template only needs to match Layer 2 ACL of 4000 series and only the
VLAN ID needs to be specified in ACL rules.
Restrictions in
Networking of Various
MPLS Cards
Exclusively non-MPLS
Cards
Introduction to networking
Non-MPLS cards do not support related MPLS functions.
Configuration restrictions
If related MPLS service is configured, the service cannot work normally.
Exclusively MPLS Cards Introduction to networking
MPLS cards support MPLS VPN (VLL and BGP/MPLS VPN), and VLL and BGP/MPLS
VPN can be configured on MPLS cards at the same time.
Configuration restrictions
■
Not supporting VPLS;
■
VLL and BGP/MPLS VPN cannot be configured on a VLAN interface at the same
time.
Exclusively VPLS Service
Cards
Introduction to networking
This networking mode does not exist. Other service cards are needed to forward
data.
Configuration restrictions
None.
Combination of One
MPLS Card and Multiple
non-MPLS Cards
Introduction to networking
The deployment of MPLS VPN (VLL and BGP/MPLS VPN) services can be
implemented on non-MPLS cards through card intermixing configuration.
Configuration restrictions
■
VLL and BGP/MPLS VPN are mutually exclusive, so it is not allowed to configure
the two types of services on the same VLAN interface;