Juniper JUNOSE 11.0.X MULTICAST ROUTING, Configuration Manual

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Use to specify on which router the TCP/COPS connection is to be established.
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The router can be the same as or different from the router the SRC client session
is created in and associated with.
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If you do not specify the transport router for an SRC client session, the transport
router defaults to the router associated with the session.
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Example
host1(config)# sscc transportRouter chicago
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Use the no version to remove the specified SRC client transport router.
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See sscc transportRouter
sscc option
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Use to enable user IP address mask to be sent to Policy Decision Point (PDP) in
place of the interface IP address mask for a virtual router.
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If you do not specify the user-ip-mask-override option, then the interface IP address
mask is sent to the PDP.
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Example
host1(config)# sscc option user-ip-mask-override
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Use the no version to remove the specified
user-ip-mask-override
option.
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See sscc option
DHCPv6 Local Address Pools for Allocation of IPv6 Prefixes Overview
In previous releases, you configured DHCPv6 local servers on a virtual router to
delegate IPv6 prefixes to DHCPv6 clients. In this release, you can configure IPv6
local address pools to allocate IPv6 prefixes to clients in networks that use DHCPv6.
These pools can be used to assign prefixes from a delegating router, which is an E
Series router configured as a DHCPv6 local server, to the requesting router, which
is the customer premises equipment (CPE) at the edge of the remote client site that
acts as the DHCP client.
The DHCPv6 prefix delegation feature is useful in scenarios in which the delegating
router does not have information about the topology of the networks in which the
customer edge device or requesting router is located. In such cases, the delegating
router requires only the identity of the requesting router to choose a prefix for
delegation. An IPv6 local pool is configured on the delegating router, which contains
information about the prefixes, their validity periods, and other parameters to control
their assignment to the requesting routers. The delegating router is configured with
a set of prefixes that is used to assign to a CPE or DHCPv6 client, when it first
establishes a connection with an Internet service provider (ISP).
When the delegating router receives a request from a DHCPv6 client, it selects an
available prefix and delegates it to the client. The DHCPv6 client subnets the delegated
prefix and assigns the prefixes to links at the customer edge.
DHCPv6 Local Address Pools for Allocation of IPv6 Prefixes Overview
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Chapter 1: Configuring Remote Access