Cisco WAN :: L2TPV3 Tunnel Id Range Different On IOS 12.2(33)SRE / 12.4(15)T
Jan 18, 2011
I was found the different IOS support L2TPV3 tunnel ID, like 12.2(33)SRE is support 32bit, 12.4(15)T is support 16bit.so the 12.2(33)SRE can't xconnect/l2tpv3 to 12.4(15)T.
I found the 12.2(33)SRE Local Tunnel ID is over 65535, how about reduce it less 65535? or some other suggest to xconnect/l2tpv3 on different IOS?bcoz using same IOS series is normal. like 12.4T and 12.4T / 12.2SRE and 12.2SRE
some result is following.
12.4(15)T:
xxxx#sh xconnect interface gigabitEthernet 0/2.209 detailLegend: XC ST=Xconnect State, S1=Segment1 State, S2=Segment2 StateUP=Up, DN=Down, AD=Admin Down, IA=Inactive, NH=No HardwareXC ST Segment 1 S1 Segment 2 S2------+---------------------------------+--+---------------------------------+--DN ac Gi0/2.209 209(Eth VLAN) UP l2tp 152.xxx.xxx.120:500 DN Interworking: none Session ID: 15758 Tunnel ID: 60524 Protocol State: DOWN Remote Circuit State: DOWN pw-class: vlan-xconnect
xxxx#sh l2tun tun
[code]....
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Jan 9, 2011
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Jun 13, 2011
I am trying to setup a L2tpv3 VLAN-to-VLAN tunnel.My setup has two Cisco 890 router with Cisco IOS Software version 15.0(1) M4. These routers are connected directly on FastEthernet port 8.
One linux machine is connected on FastEthernet port 0 on each router. The two linux machines are on same vlan. I am trying to establish a vlan-to-vlan tunnel between the routers and send traffic between the linux machines.
I followed the case study 11.4 from [URL] and configured the l2tp-class and pseudowire-class. However, the vlan interface configuration is different on 890 router.
I configured a vlan interface as follows.
(config)#vlan 200
(config)# interface FastEthernet 0
#shutdown
#switchport access vlan 200
(config)# interface vlan 200
I don't see the 'xconnect' command in this context. What's wrong with my configuration?
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Oct 30, 2010
I have a subnet (vlan 104) working great across a WAN. At site 1, Router A (3745) has the L2TPv3 tunnel configured while Router B (7204) has a routed interface on vlan 104.
The only thing router A is doing is the tunnel, so I'd like put the tunnel on Router B and eliminate Router A.
The trouble is, when I move the configs to Router B, the tunnel comes up, but the far side does not receive traffic over the tunnel.
Router B shows sending and receiving packets (per the 'sh l2tun session all' command). The far end router shows sending packets but receiving 0.
Is it a problem to have both the vlan 104's L2TPv3 xconnect interface and the vlan 104's routed inteface on the SAME router?
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Assuming I have the following setup: Cisco 7604 Cisco Systems Cisco 7600 4-slot Chassis System OSR-7600 Clock FRU 1 & 2WS-F6K-MSFC2A Cat6k MSFC 2A daughterboard Rev. 4.0 WS-F6K-PFC3B Policy Feature Card 3 Rev. 2.4 WS-SUP32-GE-3B 9 ports Supervisor Engine 32 8GE Rev. 4.6 WS-X6148A-GE-TX 48-port 10/100/1000 RJ45 EtherModule Rev. 4.1WS-X6548-GE-TX SFM-capable 48 port 10/100/1000mb RJ45 Rev. 11.3 The SUP32-3c says it supports both L2VPN and L2TPv3, however the line cards are effectively 6500 line cards and I was under the impression the 6500 didn't support these.
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What would be the correct Configuration? the current configuration I am using is
in the RV042 i am using
Check Enable
Local Group Setup
Local Security Gateway Type : IP Only
IP Address : RV042 Pulbic IP address
[Code].....
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192.168.1.1
192.168.1.2
192.168.1.3
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And I want it to nat to external ip --- range 71.1.1.1 /25 (outside)
71.1.1.1
71.1.1.2
71.1.1.3
71.1.1.4
71.1.1.5
Q1) What is the best way to nat it on the asa b]
static (inside,outside) 71.1.1.1 192.168.1.1 netmask 255.255.255.255
static (inside,outside) 71.1.1.2 192.168.1.2 netmask 255.255.255.255
static (inside,outside) 71.1.1.89 192.168.1.3 netmask 255.255.255.255
or
Q2) should i do like this
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Q3)which interface should I apply ?
[b]Q4) What is the difference between :
static (inside,outside) 71.1.1.1 192.168.1.1 netmask 255.255.255.255
and static (outside, inside) 192.168.1.1 71.1.1.1 netmask 255.255.255.255
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