Just checked out my old Foundry FES2402 switch and figured out that it's being on friendly terms with latest revision of internet protocol ;) ... And so, i successfully deployed it.

BR-SSH@pigiron#sh ipv6 int

Interface      Status     Global Unicast Address

VE 1           up/up      2a01:d0:808c:1::66/64

BR-SSH@pigiron#sh ipv6 route
IPv6 Routing Table - 2 entries:

Type Codes: C - Connected, S - Static, R - RIP, O - OSPF, B - BGP

Type IPv6 Prefix Next Hop Router Interface Dis/Metric

S ::/0 2a01:d0:808c:1::1 ve 1 1/1

C 2a01:d0:808c:1::/64 :: ve 1 0/0

BR-SSH@pigiron#sh ipv6 tcp con
Local IP address : port  <-> Remote IP address : port  TCP state

2a01:d0:808c:1::66:22 <-> 2a01:d0:808c:1::2:60007 ESTABLISHED (1440)

Total 1 TCP connections

TCP MEMORY USAGE PERCENTAGE

FREE TCB = 97 percent

FREE TCP QUEUE BUFFER = 100 percent

FREE TCP SEND BUFFER = 100 percent

FREE TCP RECEIVE BUFFER = 100 percent

FREE TCP OUT OF SEQUENCE BUFFER = 100 percent

BR-SSH@pigiron#ping ipv6 google.com
Type Control-c to abort

Sending DNS Query to 2a01:d0:808c:1::1

Sending 1, 16-byte ICMPv6 Echo to 2a00:1450:4010:c03::65

timeout 5000 msec, Hop Limit 64

Type Control-c to abort

Reply from 2a00:1450:4010:c03::65: bytes=16 time<1ms Hop Limit=56

Success rate is 100 percent (1/1), round-trip min/avg/max=0/0/0 ms.

BR-SSH@pigiron#traceroute ipv6 2a00:1450:4010:c04::67
Type Control-c to abort

Tracing the route to IPv6 node 2a00:1450:4010:c04::67 from 1 to 30 hops

1 <1 ms <1 ms <1 ms 2a01:d0:808c:1::1

 2 37 ms 28 ms 28 ms 2a01:d0:ffff:8c::1

 3 27 ms 51 ms 27 ms 2a01:d0:0:1c::fa

 4 36 ms 27 ms 27 ms 2a01:d0::25:2

 5 56 ms 56 ms 55 ms 2001:4860::1:0:10

 6 56 ms 55 ms 122 ms 2001:4860::8:0:3015

 7 64 ms 67 ms 66 ms 2001:4860::8:0:2e9b

 8 73 ms 76 ms 86 ms 2001:4860::1:0:26eb

 9 142 ms 75 ms 80 ms 2001:4860::8:0:26e6

 10 78 ms 77 ms 77 ms 2001:4860::2:0:2ab0

 11 * * * ?

 12 74 ms 73 ms 75 ms 2a00:1450:4010:c04::67

BR-SSH@pigiron#telnet 2001:470:3d:200::114
Connecting to remote host...

Connection Closed

Ouch (:

:3 sudo nmap -6 pigiron.ipv6.gero.in
Starting Nmap 4.68 ( http://nmap.org ) at 2013-02-10 02:23 MSK

Interesting ports on 2a01:d0:808c:1::66:

Not shown: 1713 closed ports

PORT STATE SERVICE

22/tcp open ssh

443/tcp open https

Nmap done: 1 IP address (1 host up) scanned in 31.969 seconds

The host will be accessible for probing at random time spans, you're welcome ;)

$ snmpwalk -v2c -c public udp6:[2a01:d0:808c:1::66]:161 system
SNMPv2-MIB::sysDescr.0 = STRING: Foundry Networks, Inc. FES2402, IronWare Version 04.1.01dTc1 Compiled on Nov 11 2010 at 15:59:59 labeled as FEL04101d

SNMPv2-MIB::sysObjectID.0 = OID: SNMPv2-SMI::enterprises.1991.1.3.25.2

DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (368200) 1:01:22.00

SNMPv2-MIB::sysContact.0 = STRING: lomka(at)gero.in

SNMPv2-MIB::sysName.0 = STRING: pigiron

SNMPv2-MIB::sysLocation.0 = STRING: pigiron.lan.gero.in

SNMPv2-MIB::sysServices.0 = INTEGER: 6

SNMPv2-MIB::sysORLastChange.0 = Timeticks: (0) 0:00:00.00

SNMPv2-MIB::sysORID.1 = OID: SNMPv2-SMI::zeroDotZero

SNMPv2-MIB::sysORDescr.1 = STRING:

SNMPv2-MIB::sysORUpTime.1 = Timeticks: (0) 0:00:00.00