# IPv6 OSPFv3 Default Route

**URL:** https://forum.networklessons.com/t/ipv6-ospfv3-default-route/1536
**Category:** Lessons Discussion
**Created:** [March 2, 2017, 11:34am UTC](https://forum.networklessons.com/t/ipv6-ospfv3-default-route/1536 "2017-03-02T11:34:05Z")
**Posts on this page:** 1
**Showing post:** 4

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### Author: ![vinod.kr.agrahari](https://cdn-forum.networklessons.com/user_avatar/forum.networklessons.com/vinod.kr.agrahari/32/1528_2.png) [@vinod.kr.agrahari](https://forum.networklessons.com/u/vinod.kr.agrahari)
#### Post date: [July 7, 2018, 11:34am UTC](https://forum.networklessons.com/t/ipv6-ospfv3-default-route/1536/4 "2018-07-07T11:34:33Z")

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Hi Rene,  
What is signfinace of TAG value ..I see it get changes in examples . For example ,in your document it is 1 and in my example it is 100

```
R1#sh ipv6 route
IPv6 Routing Table - default - 4 entries
Codes: C - Connected, L - Local, S - Static, U - Per-user Static route
       B - BGP, HA - Home Agent, MR - Mobile Router, R - RIP
       H - NHRP, I1 - ISIS L1, I2 - ISIS L2, IA - ISIS interarea
       IS - ISIS summary, D - EIGRP, EX - EIGRP external, NM - NEMO
       ND - ND Default, NDp - ND Prefix, DCE - Destination, NDr - Redirect
       O - OSPF Intra, OI - OSPF Inter, OE1 - OSPF ext 1, OE2 - OSPF ext 2
       ON1 - OSPF NSSA ext 1, ON2 - OSPF NSSA ext 2, l - LISP
OE2 ::/0 [110/1], **tag 100**
     via FE80::A8BB:CCFF:FE00:100, Ethernet0/0
C 2001:DB8:12:12::/64 [0/0]
     via Ethernet0/0, directly connected
L 2001:DB8:12:12::1/128 [0/0]
     via Ethernet0/0, receive
L FF00::/8 [0/0]
     via Null0, receive
R1#

```

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