Packet, Route-table – Alcatel-Lucent 7750 SR OS User Manual

Page 166

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Debug Commands

Page 166

7750 SR OS Router Configuration Guide

x:x:x:x:x:x:d.d.d.d

x: [0 — FFFF]H

d: [0 — 255]D

ip-int-name — Only displays the interface information associated with the specified IP interface name.

Values

32 characters maximum

packet

Syntax

packet [ip-int-name | ip-address] [headers] [protocol-id]
no packet [ip-int-name | ip-address]

Context

debug>router>ip

Description

This command enables debugging for IP packets.

Parameters

ip-int-name — Only displays the interface information associated with the specified IP interface name.

Values

32 characters maximum

ip-address — Only displays the interface information associated with the specified IP address.

headers — Only displays information associated with the packet header.

protocol-id — Specifies the decimal value representing the IP protocol to debug. Well known protocol

numbers include ICMP(1), TCP(6), UDP(17). The no form the command removes the protocol
from the criteria.

Values

0 — 255 (values can be expressed in decimal, hexidecimal, or binary)
keywords:

none, crtp, crudp, egp, eigrp, encap, ether-ip, gre, icmp, idrp, igmp, igp,

ip, ipv6, ipv6-frag, ipv6-icmp, ipv6-no-nxt, ipv6-opts, ipv6-route, isis, iso-ip, l2tp,
ospf-igp, pim, pnni, ptp, rdp, rsvp, stp, tcp, udp, vrrp
* — udp/tcp wildcard

route-table

Syntax

route-table [ip-prefix/prefix-length]
route-table ip-prefix/prefix-length longer
no route-table

Context

debug>router>ip

Description

This command configures route table debugging.

Parameters

ip-prefix — The IP prefix for prefix list entry in dotted decimal notation.

Values

ipv4-prefix

a.b.c.d (host bits must be 0)

ipv4-prefix-length

0 — 32

ipv6-prefix

x:x:x:x:x:x:x:x (eight 16-bit pieces)
x:x:x:x:x:x:d.d.d.d
x: [0

FFFF]H

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