Cisco Cisco ASR 5000
Subscriber Configuration Mode Commands
ppp ▀
Command Line Interface Reference, StarOS Release 18 ▄
8921
Configures an IPv6-to-IPv4 (6to4) tunnel and controls the behavior of IPv6CP negotiation for the Interface
ID. If enabled, PDSN will accept a valid interface-id proposed by the peer.
ID. If enabled, PDSN will accept a valid interface-id proposed by the peer.
data-compression { mode { normal | stateless } | protocols {
protocols
[
protocols
] }
Default: all protocols enabled.
Specifies the subscriber’s mode of data compression or the compression protocol to use.
Specifies the subscriber’s mode of data compression or the compression protocol to use.
mode
: sets the mode of compression where
modes
must be one of:
normal
: Packets are compressed using the packet history for automatic adjustment for best
compression.
stateless
: Each packet is compressed individually.
protocols
protocols
: sets the compression protocol where
protocols
must be one of:
deflate
: DEFLATE algorithm
mppc
: Microsoft PPP algorithm
stac
: STAC algorithm
ip-header-compression negotiation { detect | force | vj compress-slot-id { both |
none | receive | transmit } }
none | receive | transmit } }
Default:
force
detect
: The local side does not include the Van Jacobson (VJ) Compression option in its IPCP
configuration request unless the peer sends an Internet Protocol Control Protocol (IPCP) NAK including a VJ
compression option. If the peer requests the VJ compression option in its IPCP request the local side will
ACK/NAK.
compression option. If the peer requests the VJ compression option in its IPCP request the local side will
ACK/NAK.
force
: The IP header compression negotiation in IPCP happens normally. The local side requests the VJ
compression option in its IPCP configure request. If the peer side requests VJ compression in its IPCP
request, the local side will ACK/NAK the option.
request, the local side will ACK/NAK the option.
vj compress-slot-id [ both | none | receive | transmit ]
: Configures the direction in
which VJ slotid compression should be negotiated.
both
- If the client proposes VJ slotid compression, accept it and propose slotid compression for the
downlink and uplink.
none
- If the client proposes VJ slotid compression, NAK the offer, do not propose slotid compression
for the downlink.
receive
- (Default) If the client proposes VJ slotid compression in the uplink direction accept the
configuration.
transmit
- Propose VJ slotid compression for uplink.
ipv4 { disable | enable | passive }
Default: enable
Controls IPCP negotiation during PPP negotiation.
Controls IPCP negotiation during PPP negotiation.
disable
: The PDSN does not negotiate IPCP with the mobile.
enable
: The PDSN negotiates IPCP with the mobile.
passive
: The PDSN initiates IPCP only when the mobile sends an IPCP request.
ipv6 { disable | enable | passive }
Default: enable
Controls IPv6CP negotiation during PPP negotiation.
Controls IPv6CP negotiation during PPP negotiation.
disable
: The PDSN does not negotiate IPCP with the mobile.