show tech-support l3 ipv6-uc
Displays debugging information related to Layer 3 IPv6 unicast configurations.
Modes
Privileged EXEC mode
Usage Guidelines
This command displays the following debugging information related to Layer 3 IPv6 unicast configurations:
Examples
The following example shows the truncated output of the
show tech-support l3 ipv6-uc command.
device# show tech-support l3 ipv6-uc
==========================================================================
BEGIN : show running-config
CONTEXT : TELNET#1 : CONFIG
TIME STAMP : 01:40:52.018 Pacific Wed Dec 09 2015
HW/SW INFO : ICX7250-24/SPR08040b1
==========================================================================
Current configuration:
!
ver 08.0.40b1T213
!
stack unit 1
module 1 icx7250-24-port-management-module
module 2 icx7250-sfp-plus-8port-80g-module
priority 200
default-ports 1/2/5 1/2/7
stack-trunk 1/2/5 to 1/2/6
stack-trunk 1/2/7 to 1/2/8
stack-port 1/2/5 1/2/7
stack unit 2
module 1 icx7250-24-port-management-module
module 2 icx7250-sfp-plus-8port-80g-module
priority 128
default-ports 2/2/5 2/2/7
stack-trunk 2/2/5 to 2/2/6
stack-trunk 2/2/7 to 2/2/8
stack-port 2/2/5 2/2/7
stack enable
stack rconsole-off
stack mac cc4e.24b4.88b0
!
!
global-stp
!
...
==========================================================================
BEGIN : unicast ip summary
CONTEXT : TELNET#1 : UCAST IPv6 INFO
TIME STAMP : 01:40:53.519 Pacific Wed Dec 09 2015
HW/SW INFO : ICX7250-24/SPR08040b1
==========================================================================
IPV6 Interfaces:
----------------
Routing Protocols : R - RIP O - OSPF
Interface Status Routing Global Unicast Address VRF
Ve 1560 up/up O 156::171/64 default-vrf
Ve 1570 up/up O 157::171/64 default-vrf
Ve 3680 up/up O 36:80::171/64 default-vrf
Loopback 1 up/up 112:112:112::171/128 default-vrf
IPV6 Routing Summary:
---------------------
IPv6 Routing Table - 476 entries:
4 connected, 0 static, 0 RIP, 472 OSPF, 0 BGP
Number of prefixes:
/64:423 /80:50 /128:3
IPV6 Routing Table:
-------------------
IPv6 Routing Table - 476 entries:
Type Codes - B:BGP C:Connected L:Local O:OSPF R:RIP S:Static
BGP Codes - i:iBGP e:eBGP
OSPF Codes - i:Inter Area 1:External Type 1 2:External Type 2
STATIC Codes - d:DHCPv6
Type IPv6 Prefix Next Hop Router Interface Dis/Metric Uptime
O 26:66::/64 fe80::ce4e:24ff:fe70:5580
ve 1570 110/2 8h14m
O2 35:81::/64 fe80::ce4e:24ff:fe6d:bc80
ve 1560 110/0 8h14m
fe80::ce4e:24ff:fe70:5580
ve 1570
Oi 36:1::/64 fe80::ce4e:24ff:fe6d:bc80
ve 1560 110/3 7h42m
fe80::ce4e:24ff:fe70:5580
ve 1570
==========================================================================
BEGIN : ospfv3 summary
CONTEXT : TELNET#1 : OSPFv3
TIME STAMP : 01:40:53.524 Pacific Wed Dec 09 2015
HW/SW INFO : ICX7250-24/SPR08040b1
==========================================================================
OSPFV3 summary
--------------
Total number of IPv6 OSPF instances: 1
Seq Instance Intfs Nbrs Nbrs-Full LSAs Routes
1 default-vrf 3 3 3 566 475
IPV6 OSPF Memory:
----------------
Total Dynamic Memory Allocated for this instance : 4368351 bytes
Memory Type Size Allocated Max-alloc Alloc-Fails
MTYPE_OSPF6_AREA 471191 2 4 0
MTYPE_OSPF6_AREA_RANGE 29 0 16 0
MTYPE_OSPF6_SUMMARY_ADDRE 25 0 16 0
MTYPE_OSPF6_IF 280 3 64 0
MTYPE_OSPF6_NEIGHBOR 12502 3 32 0
MTYPE_OSPF6_ROUTE_NODE 21 496 4096 0
MTYPE_OSPF6_ROUTE_INFO 35 496 4096 0
MTYPE_OSPF6_PREFIX 20 0 16 0
MTYPE_OSPF6_LSA 129 566 4096 0
MTYPE_OSPF6_VERTEX 166 21 64 0
MTYPE_OSPF6_SPFTREE 44 2 2 0
MTYPE_OSPF6_NEXTHOP 28 7 256 0
MTYPE_OSPF6_EXTERNAL_INFO 40 0 4096 0
MTYPE_THREAD 32 35 1024 0
MTYPE_OSPF6_LINK_LIST 20 12617 20480 0
MTYPE_OSPF6_LINK_NODE 12 1827 20480 0
MTYPE_OSPF6_LSA_RETRANSMI 6 0 8192 0
global memory pool for all instances
Memory Type Size Allocated Max-alloc Alloc-Fails
MTYPE_OSPF6_TOP 61475 1 1 0
MTYPE_OSPF6_LSA_HDR 120 566 970 0
MTYPE_OSPF6_RMAP_COMPILED 0 0 0 0
MTYPE_OSPF6_OTHER 0 0 0 0
MTYPE_THREAD_MASTER 84 1 1 0
OSPFV3 Information for VRF default-vrf
-------------------------------------
Area 300:
Authentication: Not Configured
Active interface(s)attached to this area: ve 1560 ve 1570 ve 3680
Inactive interface(s)attached to this area: None
Number of Area scoped LSAs is 108
Sum of Area LSAs Checksum is 39f394
Statistics of Area 300:
SPF algorithm executed 452 times
SPF last updated: 27731 sec ago
Current SPF node count: 21
Router: 10 Network: 11
Maximum of Hop count to nodes: 5
LSA Key - Rtr:Router Net:Network Inap:InterPrefix Inar:InterRouter
Extn:ASExternal Grp:GroupMembership Typ7:Type7 Link:Link
Iap:IntraPrefix Grc:Grace
Area ID Type LSID Adv Rtr Seq(Hex) Age Cksum Len Sync
300 Link 3073 0.0.0.171 80000036 1412 9065 56 Yes
300 Link 14374 0.0.0.150 8000002a 1407 60a8 56 Yes
300 Link 14374 0.0.0.151 8000000f 1584 7115 56 Yes
300 Link 3074 0.0.0.171 80000010 935 f227 56 Yes
300 Link 1 61.163.0.1 800001b7 1263 0668 44 Yes
300 Link 3075 0.0.0.171 80000041 696 5435 56 Yes
300 Rtr 0 0.0.0.170 800035e6 1076 afdc 40 Yes
300 Rtr 0 61.163.0.1 80000293 1089 23be 40 Yes
300 Rtr 0 0.0.0.162 80001dfd 1753 b01f 72 Yes
==========================================================================
BEGIN : ripng summary
CONTEXT : TELNET#1 : RIPng
TIME STAMP : 01:40:55.560 Pacific Wed Dec 09 2015
HW/SW INFO : ICX7250-24/SPR08040b1
==========================================================================
IPV6 RIP Route:
---------------
IPv6 RIP Routing Table is empty!
==========================================================================
TIME STAMP : 01:40:55.560 Pacific Wed Dec 09 2015
END : ripng summary
TIME TAKEN : 49491 ticks (49491 nsec)
==========================================================================
..
(output truncated)