HP Comware 5 Debug Manual Vol 3

PPP debugging commands
The output description tables in this document only contain fields and messages that require an
explanation.
PPP debugging commands
debugging ppp
Use debugging ppp to enable PPP debugging.
Use undo debugging ppp to disable PPP debugging.
Syntax
debugging ppp { all [ interface interface-type interface-number ] | bcp | cbcp packet [ interface
interface-type interface-number ] | ccp | chap | compression iphc { rtp | tcp } | core event [ interface
interface-type interface-number ] | ip packet [ interface interface-type interface-number ] | ipcp | ipv6
| ipv6cp | ipx | ipxcp | lcp | lqc | mp | mpls-multicast packet [ interface interface-type
interface-number ] | mpls-unicast packet [ interface interface-type interface-number ] | mplscp |
osi-npdu | osicp | pap | scp | vjcomp { all | error | event | packet | state} [ interface interface-type
interface-number ] }
undo debugging ppp { all [ interface interface-type interface-number ] | bcp | cbcp packet [ interface
interface-type interface-number ] | ccp | chap | compression iphc { rtp | tcp } | core event [ interface
interface-type interface-number ] | ip packet [ interface interface-type interface-number ] | ipcp | ipv6
| ipv6cp | ipx | ipxcp | lcp | lqc | mp | mpls-multicast packet [ interface interface-type
interface-number ] | mpls-unicast packet [ interface interface-type interface-number ] | mplscp |
osi-npdu | osicp | pap | scp | vjcomp { all | error | event | packet | state} [ interface interface-type
interface-number ] }
Default
All types of PPP debugging are disabled.
Views
User view
Default command level
1. Monitor level
Parameters
all: All types of PPP debugging.
bcp: PPP Bridging Control Protocol (BCP) debugging.
cbcp: PPP Callback Control Protocol (CBCP) debugging.
ccp: PPP Compression Control Protocol (CCP) debugging.
chap: PPP CHAP debugging.
compression: PPP IP header compression (TCP and RTP) debugging.
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