Hi every one,
I have got one Extreme switch (Summit48si) and one Cisco router (1812). I have configured NAT on Cisco router and VLANs on Extreme switch. But I don't know why they are not working.
Here is my configuration on CISCO router
interface FastEthernet0/0
description Connection to WAN INTERNET
ip address 212.x.x.x 255.255.255.252
ip nat outside
speed 100
full-duplex
!
interface FastEthernet0/1
description Connected to LAN side
ip address 213.x.x.x 255.255.255.224
ip nat inside
speed 100
full-duplex
!
interface FastEthernet0/1.101
encapsulation dot1Q 101
ip address 10.5.10.1 255.255.255.224
ip nat inside
ip route 0.0.0.0 0.0.0.0 212.x.x.x
ip route 10.5.10.0 255.255.255.224 FastEthernet0/1.101
ip nat pool qqq_NAT_0 213.x.x.x 213.x.x.x netmask 255.255.255.224
ip nat inside source list xxx_NAT pool qqq_NAT_0 overload
ip access-list standard xxx_NAT
permit 10.5.10.0 0.0.0.31
VLAN CONFIGURATION on EXTREME SWITCH
# Config information for VLAN xxx.
configure vlan "xxx" tag 101
configure vlan "xxx" add port 5 tagged
My Extreme Switch is connected with CISCO router on port number 1. Here is the default VLAN setting on Extreme switch where all ports are untagged.
* Summit48si:2 # show vlan "Default"
VLAN Interface[0-200] with name "Default" created by user
Tagging: 802.1Q Tag 1
Priority: 802.1P Priority 7
IP: Waiting for bootp reply.
STPD: s0(Disabled,Auto-bind)
Protocol: Match all unfiltered protocols.
Loopback: Disable
RateShape: Disable
QosProfile:QP1
QosIngress:None
Ports: 50. (Number of active ports=3)
Flags: (*) Active, (!) Disabled
(B) BcastDisabled, (R) RateLimited, (L) Loopback
(g) Load Share Group
Untag: *1 *2 3 4 *5 6 7 8 9 10
11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30
31 32 33 34 35 36 37 38 39 40
41 42 43 44 45 46 47 48 49 50
Can any one please help me to find out where am I doing wrong? I know for Cisco switches, we configure trunking port to carry 802.1Q tagging. I am clue less here with Extreme Switch.
Is there any one who can help me out from this situation. Big thanks to all of you who at least will be trying to help me out.
Cheers
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