Now i have 6509 Cisco switch which is having FWSM & ISDM in one box only.My FWSM is working in ROUTED MODE , while MSFC is works as layer 2 module where all customer routers physical interface terminates.
1) MSFC Configuration :-
firewall module 7 vlan-group 100
firewall vlan-group 100 2,4-7,11,16
2) We have apply VLAN on respective customer switch port.
3) FWSM Configuration
nameif vlan16 TEST security50
mtu TEST 1500
ip address TEST 10.10.10.1 255.255.255.252
4) Done all routing and NAT in FWSM only.
Now i have to make hot spare set up for these complete set up so we have purchase Cisco 3700 Stack module for L2 termination and ASA 5540 in routed mode for customer VLANs configuration like FWSM.My questions are that
1) We have to do same VLAN configuration which i am doing in FWSM , how i can achieve same configuration with ASA 5540
We have default license so we have only 2 Security context with 5540 , so i cant create sepearate Security Context for all customers.
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
Table of Contents Introduction:This document describes details on how
NAT-T works. Background: ESP encrypts all critical information,
encapsulating the entire inner TCP/UDP datagram within an ESP header.
ESP is an IP protocol in the same sense that TCP an...