Access VPN ASA and cisco ISE Admin

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• VPN between ASA and cisco router [phase2 question]

  Hi all

  I have a problem with IPSEC VPN between ASA and cisco router

  I think that there is a problem in the phase 2

  Can you please guide me where could be the problem.
  I suspect questions ACL on the router, but I cannot fix. ACL on the router is specified below

  Looking forward for your help

  Phase 1 is like that

  Cisco_router #sh crypto isakmp his

  IPv4 Crypto ISAKMP Security Association
  status of DST CBC State conn-id slot
  78.x.x.41 87.x.x.4 QM_IDLE 2006 0 ACTIVE

  and ASA

  ASA # sh crypto isakmp his

  ITS enabled: 1
  Generate a new key SA: 0 (a tunnel report Active 1 and 1 to generate a new key during the generate a new key)
  Total SA IKE: 1

  1 peer IKE: 78.x.x.41
  Type: L2L role: initiator
  Generate a new key: no State: MM_ACTIVE

  Phase 2 on SAA

  ASA # sh crypto ipsec his
  Interface: Outside
  Tag crypto map: Outside_map, seq num: 20, local addr: 87.x.x.4

  Outside_cryptomap_20 ip 172.19.209.0 access list allow 255.255.255.0 172.
  19.194.0 255.255.255.0
  local ident (addr, mask, prot, port): (172.19.209.0/255.255.255.0/0/0)
  Remote ident (addr, mask, prot, port): (172.19.194.0/255.255.255.0/0/0)
  current_peer: 78.x.x.41

  #pkts program: 8813, #pkts encrypt: 8813, #pkts digest: 8813
  #pkts decaps: 0, #pkts decrypt: 0, #pkts check: 0
  compressed #pkts: 0, unzipped #pkts: 0
  #pkts uncompressed: 8813, model of #pkts failed: 0, #pkts Dang failed: 0
  #send errors: 0, #recv errors: 0

  local crypto endpt. : 87.x.x.4, remote Start crypto. : 78.x.x.41

  Path mtu 1500, fresh ipsec generals 58, media, mtu 1500
  current outbound SPI: C96393AB

  SAS of the esp on arrival:
  SPI: 0x3E9D820B (1050509835)
  transform: esp-3des esp-md5-hmac no
  running parameters = {L2L, Tunnel}
  slot: 0, id_conn: 7, crypto-card: Outside_map
  calendar of his: service life remaining (KB/s) key: (4275000/3025)
  Size IV: 8 bytes
  support for replay detection: Y
  outgoing esp sas:
  SPI: 0xC96393AB (3378746283)
  transform: esp-3des esp-md5-hmac no
  running parameters = {L2L, Tunnel}
  slot: 0, id_conn: 7, crypto-card: Outside_map
  calendar of his: service life remaining (KB/s) key: (4274994/3023)
  Size IV: 8 bytes
  support for replay detection: Y

  Phase 2 on cisco router

  protégé of the vrf: (none)
  local ident (addr, mask, prot, port): (172.19.209.0/255.255.255.0/0/0)
  Remote ident (addr, mask, prot, port): (172.19.194.0/255.255.255.0/0/0)
  current_peer 87.x.x.4 port 500
  LICENCE, flags is {origin_is_acl},
  #pkts program: encrypt 0, #pkts: 0, #pkts digest: 0
  #pkts decaps: 0, #pkts decrypt: 0, #pkts check: 0
  compressed #pkts: 0, unzipped #pkts: 0
  #pkts uncompressed: 0, #pkts compr. has failed: 0
  #pkts not unpacked: 0, #pkts decompress failed: 0
  Errors #send 0, #recv 0 errors

  local crypto endpt. : 78.x.x.41, remote Start crypto. : 87.x.x.4
  Path mtu 1452, ip mtu 1452, ip mtu BID Dialer0
  current outbound SPI: 0x0 (0)

  SAS of the esp on arrival:

  the arrival ah sas:

  SAS of the CFP on arrival:

  outgoing esp sas:

  outgoing ah sas:

  outgoing CFP sas:

  protégé of the vrf: (none)
  local ident (addr, mask, prot, port): (172.19.194.0/255.255.255.0/0/0)
  Remote ident (addr, mask, prot, port): (172.19.209.0/255.255.255.0/0/0)
  current_peer 87.x.x.4 port 500
  LICENCE, flags is {origin_is_acl},
  #pkts program: encrypt 0, #pkts: 0, #pkts digest: 0
  #pkts decaps: 8947, #pkts decrypt: 8947, #pkts check: 8947
  compressed #pkts: 0, unzipped #pkts: 0
  #pkts uncompressed: 0, #pkts compr. has failed: 0
  #pkts not unpacked: 0, #pkts decompress failed: 0
  Errors #send 0, #recv 0 errors

  local crypto endpt. : 78.x.x.41, remote Start crypto. : 87.x.x.4
  Path mtu 1452, ip mtu 1452, ip mtu BID Dialer0
  current outbound SPI: 0x3E9D820B (1050509835)

  SAS of the esp on arrival:
  SPI: 0xC96393AB (3378746283)
  transform: esp-3des esp-md5-hmac.
  running parameters = {Tunnel}
  Conn ID: 29, flow_id: Motorola SEC 1.0:29, card crypto: mycryptomap
  calendar of his: service life remaining (k/s) key: (4393981/1196)
  Size IV: 8 bytes
  support for replay detection: Y
  Status: ACTIVE

  the arrival ah sas:

  SAS of the CFP on arrival:

  outgoing esp sas:
  SPI: 0x3E9D820B (1050509835)
  transform: esp-3des esp-md5-hmac.
  running parameters = {Tunnel}
  Conn ID: 30, flow_id: Motorola SEC 1.0:30, card crypto: mycryptomap
  calendar of his: service life remaining (k/s) key: (4394007/1196)
  Size IV: 8 bytes
  support for replay detection: Y
  Status: ACTIVE

  outgoing ah sas:

  outgoing CFP sas:

  VPN configuration is less in cisco router

  access-list 101 permit ip 172.19.194.0 0.0.0.255 172.19.206.0 0.0.0.255 connect
  access-list 101 permit ip 172.19.206.0 0.0.0.255 172.19.194.0 0.0.0.255 connect
  access-list 101 permit ip 172.19.194.0 0.0.0.255 172.19.203.0 0.0.0.255 connect
  access-list 101 permit ip 172.19.203.0 0.0.0.255 172.19.194.0 0.0.0.255 connect
  access-list 101 permit ip 172.19.194.0 0.0.0.255 172.19.209.0 0.0.0.255 connect
  access-list 101 permit ip 172.19.209.0 0.0.0.255 172.19.194.0 0.0.0.255 connect

  access-list 105 deny ip 172.19.194.0 0.0.0.255 172.19.206.0 0.0.0.255 connect
  access-list 105 deny ip 172.19.206.0 0.0.0.255 172.19.194.0 0.0.0.255 connect
  access-list 105 deny ip 172.19.194.0 0.0.0.255 172.19.203.0 0.0.0.255 connect
  access-list 105 deny ip 172.19.203.0 0.0.0.255 172.19.194.0 0.0.0.255 connect
  access-list 105 deny ip 172.19.194.0 0.0.0.255 172.19.209.0 0.0.0.255 connect
  access-list 105 deny ip 172.19.209.0 0.0.0.255 172.19.194.0 0.0.0.255 connect

  sheep allowed 10 route map
  corresponds to the IP 105

  Crypto ipsec transform-set esp-3des esp-md5-hmac mytransformset

  mycryptomap 100 ipsec-isakmp crypto map
  the value of 87.x.x.4 peer
  Set transform-set mytransformset
  match address 101

  crypto ISAKMP policy 100
  BA 3des
  md5 hash
  preshared authentication
  Group 2
  ISAKMP crypto key xxx2011 address 87.x.x.4

  Your permit for 105 ACL statement should be down is changed to match because it is the most general ACL.

  You currently have:

  Extend the 105 IP access list
  5 permit ip 172.19.194.0 0.0.0.255 (18585 matches)
  10 deny ip 172.19.194.0 0.0.0.255 172.19.206.0 0.0.0.255 connect
  30 deny ip 172.19.194.0 0.0.0.255 172.19.203.0 0.0.0.255 connect
  50 deny ip 172.19.194.0 0.0.0.255 172.19.209.0 0.0.0.255 connect

  It should be:

  Extend the 105 IP access list
  10 deny ip 172.19.194.0 0.0.0.255 172.19.206.0 0.0.0.255 connect
  30 deny ip 172.19.194.0 0.0.0.255 172.19.203.0 0.0.0.255 connect
  50 deny ip 172.19.194.0 0.0.0.255 172.19.209.0 0.0.0.255 connect

  IP 172.19.194.0 allow 60 0.0.0.255 (18585 matches)

  To remove it and add it to the bottom:

  105 extended IP access list

  not 5

  IP 172.19.194.0 allow 60 0.0.0.255 any

  Then ' delete ip nat trans. "

  and it should work now.

• LAN-to-LAN tunnel between VPN 3000 and Cisco 1721

  Hello

  I have a current LAN-to-LAN tunnel configuration between VPN 3000 (3.6) and Cisco 1721 (12.2 (11) T).

  When I use the encryption = authentication and Des-56 = ESP\MD5\HMAC-128 for the IPSec Security Association, everything works fine.

  However, I would like to Turn off encryption for some time getting the speed improvements, so I changed

  Encryption = null esp (in 1721) and to "null" in VPN-3000.

  Now the tunnel is setup but I can spend only ICMP traffic. When I pass the traffic UDP\TCP the message below appears the Cisco 1721

  % C1700_EM-1-ERROR: error in packet-rx: pad size error, id 75, hen offset 0

  Has anyone seen this behavior?

  All those put in place an IPSec Tunnel with only the ESP authentication and NO encryption between VPN-3000 and Cisco 1721?

  Thanx------Naman

  Naman,

  Disable you the vpn Accelerator? "no accel crypto engine. Sure that you can't do with a null module vpn.

  Kurtis Durrett

• Renewal of certificates Cisco ISE Admin and EAP

  Hi on board,

  Maybe I'm asking a rather stupid question here, but anyway :)

  Currently, I think about how renew a certificate admin/EAP on a node of the ISE and the effect on the endpoint authentication.

  Here's the thing that I do when I install initially an ISE node

  1.) creation of CSR on ISE (PAN) - CN = $FQDN$ and SAN = 'name of FQDN as well. "

  2.) sign CSR and certificate of bind on the ISE node - done

  Now, after 10 months or two (if the certificate is valid for one year) I want to renew the certificate of admin/EAP ISE.

  Creation of CSR: I can't use the $FQDN$ like CN, because there is still the current certificate (CN must be unique in the store, right?)

  So what to do now? I really need to create a temporary SSC and make the admin/EAP certificate, remove the current certificate, and then create a new CSR? There must be a way better and more important to do nondisruptive.

  How you guys do this in your deployments?

  Thanks again in advance, and sorry if this is a silly question.

  Johannes

  You can install a new certificate on the ISE until he's active, Cisco recommends to install the new certificate before the expiry of the old certificate. This period of overlap between the former certificate expiration date and the new certificate start date gives you time to renew certificates and to plan their installation with little or no downtime. Once the new certificate enters its valid date range, select the EAP or HTTPS protocol. Remember, if you turn on HTTPS, there will be a restart of the service

  Renewal of certificate on Cisco Identity Services Engine Configuration Guide

  http://www.Cisco.com/c/en/us/support/docs/security/identity-Services-engine/116977-TechNote-ISE-CERT-00.html

• After Anyconnect I can't access to asa and LAN

  Dear all,

  My office use ASA 5505 and I use anyconnect from outside (sometimes overseas), I can connect to my network and business by ASA, internet access, but I can't access ASA and LAN (network of my client). WHY?

  Office 192.168.10.0/24

  192.168.11.0/24 VPN

  How can I solve this problem?

  ASA Version 9.2 (3)
  !
  ciscoasa hostname
  activate the encrypted password of XXXXXXXXXX
  volatile xlate deny tcp any4 any4
  volatile xlate deny tcp any4 any6
  volatile xlate deny tcp any6 any4
  volatile xlate deny tcp any6 any6
  volatile xlate deny udp any4 any4 eq field
  volatile xlate deny udp any4 any6 eq field
  volatile xlate deny udp any6 any4 eq field
  volatile xlate deny udp any6 any6 eq field
  passwd encrypted XXXXXXXXXX
  names of
  192.168.11.1 mask - 192.168.11.10 local pool Pool VPN IP 255.255.255.0
  !
  interface Ethernet0/0
  switchport access vlan 2
  !
  interface Ethernet0/1
  !
  interface Ethernet0/2
  !
  interface Ethernet0/3
  !
  interface Ethernet0/4
  !
  interface Ethernet0/5
  !
  interface Ethernet0/6
  !
  interface Ethernet0/7
  !
  interface Vlan1
  nameif inside
  security-level 100
  IP address 192.168.10.254 255.255.255.0
  !
  interface Vlan2
  nameif outside
  security-level 0
  address IP AAA. BBB. CCC DDD EEE. FFF. GGG. HHH
  !
  boot system Disk0: / asa923 - k8.bin
  passive FTP mode
  clock timezone 8 HKST
  DNS domain-lookup outside
  DNS server-group DefaultDNS
  Name-Server 8.8.8.8
  Server name 8.8.4.4
  permit same-security-traffic intra-interface
  network of the VPN_Pool object
  subnet 192.168.11.0 255.255.255.240
  network of the NETWORK_OBJ_192.168.10.0_24 object
  192.168.10.0 subnet 255.255.255.0
  inside_access_in of access allowed any ip an extended list
  outside_access_in list extended access permit icmp any one
  DefaultRAGroup_splitTunnelAcl_1 list standard access allowed 192.168.10.0 255.255.255.0
  pager lines 24
  Enable logging
  asdm of logging of information
  Within 1500 MTU
  Outside 1500 MTU
  ICMP unreachable rate-limit 1 burst-size 1
  ASDM image disk0: / asdm-731 - 101.bin
  don't allow no asdm history
  ARP timeout 14400
  no permit-nonconnected arp
  interface NAT (outside, outside) dynamic source VPN_Pool
  NAT (inside, outside) static source any any static destination VPN_Pool VPN_Pool non-proxy-arp-search to itinerary
  !
  !
  NAT source auto after (indoor, outdoor) dynamic one interface
  inside_access_in access to the interface inside group
  Access-group outside_access_in in interface outside
  Route outside 0.0.0.0 0.0.0.0 AAA. BBB. CCC DDD. 1
  Timeout xlate 03:00
  Pat-xlate timeout 0:00:30
  Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
  Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
  Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-0: 03:00 sip - disconnect 0:02:00
  Timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
  timeout tcp-proxy-reassembly 0:01:00
  Floating conn timeout 0:00:00
  dynamic-access-policy-registration DfltAccessPolicy
  identity of the user by default-domain LOCAL
  Activate Server http XXXXX
  http 192.168.10.0 255.255.255.0 inside
  No snmp server location
  No snmp Server contact
  Crypto ipsec transform-set ikev1 ESP-AES-128-SHA aes - esp esp-sha-hmac
  Crypto ipsec transform-set ikev1 ESP-AES-128-MD5-esp - aes esp-md5-hmac
  Crypto ipsec transform-set ikev1 ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
  Crypto ipsec transform-set ikev1 ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
  Crypto ipsec transform-set ikev1 ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
  Crypto ipsec transform-set ikev1 ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
  Crypto ipsec transform-set ikev1 SHA-ESP-3DES esp-3des esp-sha-hmac
  Crypto ipsec transform-set ikev1 ESP-3DES-MD5-esp-3des esp-md5-hmac
  Crypto ipsec transform-set ikev1 ESP-DES-SHA esp - esp-sha-hmac
  Crypto ipsec transform-set ikev1 esp ESP-DES-MD5-esp-md5-hmac
  Crypto ipsec transform-set ikev1 ESP-AES-128-SHA-TRANS-aes - esp esp-sha-hmac
  Crypto ipsec ikev1 transform-set ESP-AES-128-SHA-TRANS mode transit
  Crypto ipsec transform-set ikev1 ESP-AES-256-SHA-TRANS esp-aes-256 esp-sha-hmac
  Crypto ipsec ikev1 transform-set ESP-AES-256-SHA-TRANS mode transit
  Crypto ipsec transform-set ikev1 ESP-3DES-SHA-TRANS esp-3des esp-sha-hmac
  Crypto ipsec ikev1 transform-set ESP-3DES-SHA-TRANS mode transit
  Crypto ipsec transform-set ikev1 ESP-DES-SHA-TRANS esp - esp-sha-hmac
  Crypto ipsec ikev1 transform-set ESP-DES-SHA-TRANS mode transit
  Crypto ipsec transform-set ikev1 ESP-AES-192-SHA-TRANS esp-aes-192 esp-sha-hmac
  Crypto ipsec ikev1 transform-set ESP-AES-192-SHA-TRANS mode transit
  Crypto ipsec ikev2 ipsec-proposal OF
  encryption protocol esp
  Esp integrity sha - 1, md5 Protocol
  Crypto ipsec ikev2 proposal ipsec 3DES
  Esp 3des encryption protocol
  Esp integrity sha - 1, md5 Protocol
  Crypto ipsec ikev2 ipsec-proposal AES
  Esp aes encryption protocol
  Esp integrity sha - 1, md5 Protocol
  Crypto ipsec ikev2 ipsec-proposal AES192
  Protocol esp encryption aes-192
  Esp integrity sha - 1, md5 Protocol
  Crypto ipsec ikev2 AES256 ipsec-proposal
  Protocol esp encryption aes-256
  Esp integrity sha - 1, md5 Protocol
  Crypto ipsec pmtu aging infinite - the security association
  crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 pfs Group1 set
  Dynamic crypto map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set ikev1 transform-set ESP-AES-128-SHA ESP-AES-192-SHA ESP-AES-256-SHA SHA-ESP-3DES ESP-DES-SHA ESP-AES-128-SHA-TRANS ESP-AES-192-SHA-TRANS ESP-AES-256-SHA-ESP ESP-3DES-SHA-TRANS TRANS-DES-SHA-TRANS
  crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 define ikev2 AES256 AES192 AES 3DES ipsec-proposal OF
  outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
  outside_map interface card crypto outside
  Crypto ca trustpoint ASDM_TrustPoint0
  Terminal registration
  name of the object CN = ciscoasa
  Configure CRL
  Crypto ca trustpoint Anyconnect_Self_Signed_Cert
  registration auto
  name of the object CN = ciscoasa
  Configure CRL
  Crypto ca trustpoint ASDM_Launcher_Access_TrustPoint_0
  registration auto
  name of the object CN = 115.160.145.114, CN = ciscoasa
  Configure CRL
  trustpool crypto ca policy
  string encryption ca Anyconnect_Self_Signed_Cert certificates
  certificate 5c7d4156
  308202d 4 308201bc a0030201 0202045c 415630 0d06092a 864886f7 0d 010105 7 d
  0500302c 3111300f 06035504 03130863 6973636f 61736131 17301506 092a 8648
  09021608 63697363 6f617361 31353131 31303131 31363231 301e170d 86f70d01
  5a170d32 35313130 37313131 3632315a 302 c 3111 55040313 08636973 300f0603
  636f6173 61311730 1506092a 864886f7 0d 010902 16086369 73636f61 73613082
  0122300d 06092 has 86 01010105 00038201 0f003082 010a 0282 010100cc 4886f70d
  af43a895 8c2c3f49 ad16c4b9 a855b47b 773f4245 1954c 728 7 c 568245 6ddc02ab
  78 c 45473 eb4073f6 401d1dca 050dc53f cfb93f58 68087f6d 03334fc 1 53f41daa
  454ff4bb 691235ab 34e21d98 4cfecef4 204e9c95 76b1b417 b5cf746c 830788b 4
  60063e89 0ffe5381 42694cf8 d1be20d4 4c95d9c6 93041af2 94783de0 fe93cf67
  4ad8954f 5392790b 4ded225c c3128cba 8d3ee07b f9fd2208 34b1956c be0a774a
  d054a290 14316cc0 1670bdea f04c828b 7f9483fb 409fa707 fbe5a257 33597fed
  ca790881 b1d4d3dc b0e1095e bf04014e 19c5cfeb f74aac57 ee39cd6e 7389cdd1
  8b9421fa ee2b99ae df07fba1 0b506cd8 ea9f64c5 dd9169ad 157fcdb7 f6cfff02
  03010001 300 d 0609 2a 864886 05050003 82010100 c8719770 1305bd9c f70d0101
  2608f039 0dc6b058 0dfe3d88 76793 has 18 8f601dda b 8553, 893 d95e3b25 30ef7354
  772f7d0b 772869d 7 372f8f5c f32992af fa2c8b6e 0f0ae4ce 4e068b8d b7916af2
  affa1953 5bfd01a6 1a3c147d 75d95d8c 1122fa85 3905f27b 2474aff4 11fff24f
  c305b648 b4c9d8d4 9dcf444b 9326cda3 0c4635d0 90ff8dd8 9444726c 82e002ec
  be120937 0414c20a 39df72fb 76cd9c38 cde9afda 019e9230 66e5dba8 ed208eae
  5faabb85 ff04f8f2 c36b724b 62ec52cc f967ee1d 1a6458fc 507a 2377 45 c 20635
  2c14c431 baac678a dcc20329 4db7aa51 02c 36904 75b5f307 f1cc056d 726bc436
  597a 3814 4ccd421d cb77d8f5 46a8ae69 2d617ac8 2160d7af
  quit smoking
  string encryption ca ASDM_Launcher_Access_TrustPoint_0 certificates
  certificate 5d7d4156
  308201f0 30820308 a0030201 0202045d 415630 0d06092a 864886f7 0d 010105 7 d
  05003046 06035504 03130863 61736131 18301606 03550403 6973636f 3111300f
  130f3131 352e3136 302e3134 352e3131 1506092a 34311730 864886f7 0d 010902
  73636f61 16086369 7361301e 170d 0d 323531 3135 31313130 31323136 35395a 17
  3111300f 06035504 03130863 6973636f 61736131 a 31303731 32313635 395, 3046
  18301606 03550403 130f3131 352e3136 302e3134 352e3131 1506092's 34311730
  864886f7 0d 010902 16086369 73636f61 73613082 0122300d 06092 has 86 4886f70d
  01010105 00038201 0f003082 010 has 0282 010100cc af43a895 8c2c3f49 ad16c4b9
  a855b47b 773f4245 1954c 728 7 c 78 45473 eb4073f6 401d1dca 568245 6ddc02ab
  050dc53f cfb93f58 68087f6d 03334fc 1 53f41daa 454ff4bb 691235ab 34e21d98
  b 830788 4 4cfecef4 204e9c95 76b1b417 b5cf746c 60063e89 0ffe5381 42694cf8
  d1be20d4 4c95d9c6 93041af2 94783de0 fe93cf67 4ad8954f 5392790b 4ded225c
  c3128cba 8d3ee07b f9fd2208 34b1956c be0a774a d054a290 14316cc0 1670bdea
  f04c828b 7f9483fb 409fa707 fbe5a257 33597fed ca790881 b1d4d3dc b0e1095e
  bf04014e 19c5cfeb f74aac57 ee39cd6e 7389cdd1 8b9421fa ee2b99ae df07fba1
  0b506cd8 ea9f64c5 dd9169ad 157fcdb7 f6cfff02 03010001 300 d 0609 2a 864886
  05050003 82010100 00089cd 3 d0f65c5e 91f7ee15 bbd98446 35639ef9 f70d0101
  45b 64956 f146234c 472b52e6 f2647ced a109cb6b 52bf5f5d 92471cb7 a3a30b63
  052ac212 c6027535 16e42908 ea37c39a 4d203be9 8c4ed8cd 40935057 3fe8a537
  a837c75c feff4dcc 1b2fd276 257f0b46 8fcd2a5c cbdcacec cd14ee46 be136ae7
  7cd4ae0d aace54fe 5187ea57 40d2af87 cded3085 27d6f5d8 1c15ef98 f95cc90e
  a 485049 4 805efa8f 63406609 a663db53 06b94e53 07c1c808 61eadcdb 2c952bee
  74a0b3dd ae262d84 40b85ec5 a89179b2 7e41648e 93f0e419 3c482b29 e482d344
  d756d450 8f0d9302 d023ac43 a31469a4 105c8a0c b1418907 693c558c 08f499ef
  364bc8ba 4543297a a17735a0
  quit smoking
  IKEv2 crypto policy 1
  aes-256 encryption
  integrity sha
  Group 2 of 5
  FRP sha
  second life 86400
  IKEv2 crypto policy 10
  aes-192 encryption
  integrity sha
  Group 2 of 5
  FRP sha
  second life 86400
  IKEv2 crypto policy 20
  aes encryption
  integrity sha
  Group 2 of 5
  FRP sha
  second life 86400
  IKEv2 crypto policy 30
  3des encryption
  integrity sha
  Group 2 of 5
  FRP sha
  second life 86400
  IKEv2 crypto policy 40
  the Encryption
  integrity sha
  Group 2 of 5
  FRP sha
  second life 86400
  Crypto ikev2 activate out of service the customer port 443
  Crypto ikev2 access remote trustpoint Anyconnect_Self_Signed_Cert
  Crypto ikev1 allow outside
  IKEv1 crypto policy 10
  authentication crack
  aes-256 encryption
  sha hash
  Group 2
  life 86400
  IKEv1 crypto policy 20
  authentication rsa - sig
  aes-256 encryption
  sha hash
  Group 2
  life 86400
  IKEv1 crypto policy 30
  preshared authentication
  aes-256 encryption
  sha hash
  Group 2
  life 86400
  IKEv1 crypto policy 40
  authentication crack
  aes-192 encryption
  sha hash
  Group 2
  life 86400
  IKEv1 crypto policy 50
  authentication rsa - sig
  aes-192 encryption
  sha hash
  Group 2
  life 86400
  IKEv1 crypto policy 60
  preshared authentication
  aes-192 encryption
  sha hash
  Group 2
  life 86400
  IKEv1 crypto policy 70
  authentication crack
  aes encryption
  sha hash
  Group 2
  life 86400
  IKEv1 crypto policy 80
  authentication rsa - sig
  aes encryption
  sha hash
  Group 2
  life 86400
  IKEv1 crypto policy 90
  preshared authentication
  aes encryption
  sha hash
  Group 2
  life 86400
  IKEv1 crypto policy 100
  authentication crack
  3des encryption
  sha hash
  Group 2
  life 86400
  IKEv1 crypto policy 110
  authentication rsa - sig
  3des encryption
  sha hash
  Group 2
  life 86400
  IKEv1 crypto policy 120
  preshared authentication
  3des encryption
  sha hash
  Group 2
  life 86400
  IKEv1 crypto policy 130
  authentication crack
  the Encryption
  sha hash
  Group 2
  life 86400
  IKEv1 crypto policy 140
  authentication rsa - sig
  the Encryption
  sha hash
  Group 2
  life 86400
  IKEv1 crypto policy 150
  preshared authentication
  the Encryption
  sha hash
  Group 2
  life 86400
  Telnet timeout 5
  SSH stricthostkeycheck
  SSH timeout 5
  SSH group dh-Group1-sha1 key exchange
  Console timeout 0
  No ipv6-vpn-addr-assign aaa
  no local ipv6-vpn-addr-assign

  dhcpd 192.168.10.254 dns 8.8.8.8
  dhcpd rental 43200
  !
  dhcpd address 192.168.10.1 - 192.168.10.100 inside
  dhcpd allow inside
  !
  a basic threat threat detection
  Statistics-list of access threat detection
  no statistical threat detection tcp-interception
  NTP AAA server. BBB. CCC. Source DDD outside prefer
  SSL-point of approval ASDM_Launcher_Access_TrustPoint_0 outside vpnlb-ip
  SSL-trust outside ASDM_Launcher_Access_TrustPoint_0 point
  WebVPN
  allow outside
  AnyConnect image disk0:/anyconnect-win-4.2.00096-k9.pkg 1
  AnyConnect profiles Anyconnect_client_profile disk0: / Anyconnect_client_profile.xml
  AnyConnect enable
  tunnel-group-list activate
  internal DefaultRAGroup_2 group strategy
  attributes of Group Policy DefaultRAGroup_2
  DNS-server AAA value. BBB. CCC AAA DDD. BBB. CCC DDD.
  Ikev2 VPN-tunnel-Protocol
  Split-tunnel-policy tunnelspecified
  internal GroupPolicy_Anyconnect group strategy
  attributes of Group Policy GroupPolicy_Anyconnect
  WINS server no
  value of server DNS 8.8.8.8 8.8.4.4
  Ikev1 VPN-tunnel-Protocol, l2tp ipsec ikev2 ssl-client
  Split-tunnel-policy tunnelall
  IPv6-split-tunnel-policy excludespecified
  value of Split-tunnel-network-list DefaultRAGroup_splitTunnelAcl_1
  by default no
  activate dns split-tunnel-all
  IPv6 address pools no
  WebVPN
  AnyConnect value Anyconnect_client_profile type user profiles
  username password XXXXXXX XXXXXXXXXXXXXXX encrypted privilege 15
  username password XXXXXXX XXXXXXXXXXXXXXX encrypted privilege 15
  attributes of username XXXXXXX
  Ikev1 VPN-tunnel-Protocol, l2tp ipsec ikev2 ssl-client
  attributes global-tunnel-group DefaultRAGroup
  address pool VPN-pool
  Group Policy - by default-DefaultRAGroup_2
  IPSec-attributes tunnel-group DefaultRAGroup
  IKEv1 pre-shared key XXXXXXXXX
  tunnel-group DefaultRAGroup ppp-attributes
  ms-chap-v2 authentication
  tunnel-group Anyconnect type remote access
  tunnel-group Anyconnect General attributes
  address pool VPN-pool
  Group Policy - by default-GroupPolicy_Anyconnect
  NAT - to-public-ip assigned inside
  tunnel-group Anyconnect webvpn-attributes
  enable Anyconnect group-alias
  tunnel-group Anyconnect ppp-attributes
  ms-chap-v2 authentication
  !
  Global class-card class
  match default-inspection-traffic
  !
  !
  World-Policy policy-map
  Global category
  inspect the dns
  inspect the ftp
  inspect h323 h225
  inspect the h323 ras
  inspect the rsh
  inspect the rtsp
  inspect esmtp
  inspect sqlnet
  inspect the skinny
  inspect sunrpc
  inspect xdmcp
  inspect the netbios
  inspect the tftp
  Review the ip options
  !
  service-policy-international policy global
  context of prompt hostname
  no remote anonymous reporting call
  call-home
  Profile of CiscoTAC-1
  no active account
  http https://tools.cisco.com/its/service/oddce/services/DDCEService destination address
  email address of destination [email protected] / * /
  destination-mode http transport
  Subscribe to alert-group diagnosis
  Subscribe to alert-group environment
  Subscribe to alert-group monthly periodic inventory
  monthly periodicals to subscribe to alert-group configuration
  daily periodic subscribe to alert-group telemetry
  Cryptochecksum:24991680b66624113beb31d230c593bb
  : end

  Hi cwhlaw2009,

  You must configure a policy Split-tunnel, if you want to be able to access the internal and local network at the same time.

  http://www.Cisco.com/c/en/us/support/docs/security/ASA-5500-x-series-next-generation-firewalls/100936-asa8x-split-tunnel-AnyConnect-config.html

  It may be useful

  -Randy-

• Clients vpn AnyConnect and cisco using the same certificate

  Can use the same certificate on the ASA client Anyconnect and cisco vpn ikev1-2?

  John.

  The certificate is to identify a user/machine rather than the Protocol, then Yes, generally 'yes' you can use the same certificate for SSL/IKEv1/IKEv2 connections.

  What you need to take care of, it's that said certificate is fulliling Elements of the Protocol, for example implmentations IKEv2 is 'necessary' particular KU are defined and client-server-auth/auth EKU are defined on the certificates.

  M.

• Authentication for 802.1 x and Cisco ISE printer

  Hello

  What is the best practice to authenticate a 802 printer. 1 x in Cisco ISE?

  The printer can store a certificate for authentication and support EAP - TLS.

  Thanks for the reply.

  Marco

  Please refer to the rules of authentication

  www.Cisco.com/c/en/US/TD/docs/Security/ISE/1-2/user_guide/ise_user_guide...

• Issue of ASA and Cisco VPN

  I'm having a problem on a new ASA. I am able to connect to the client? s network using the Cisco VPN client, but I'm not able to PING or access anything on the client network. What needs to be done to solve this problem?

  There is a road on the client? s router pointing back to the firewall for the IP range you get when you VPN into?

  Thank you

  Chris

  try to add to the ASA... This is disabled by default

  ISAKMP nat-traversal

• EZVPN between ASA and Cisco 2801

  Hi Experts,

  Need help with establishing ezvpn. I have a Cisco 2801 with the following configuration:

  router version 124 - 24.T3 (advanceipservicesk9)

  Crypto ipsec client ezvpn BOS-BACKUP
  connect auto
  Group bosnsw keys clar3nc3
  client mode
  peer 202.47.85.1
  xauth userid interactive mode

  interface FastEthernet0/0
  IP 10.80.3.85 255.255.255.0
  automatic duplex
  automatic speed
  Crypto ipsec client ezvpn BOS-BACKUP inside

  the Cellular0/1/0 interface
  the negotiated IP address
  encapsulation ppp
  load-interval 60
  Broadband Dialer
  GSM Transmitter station
  Dialer-Group 2
  interactive asynchronous mode
  no fair queue
  a model of PPP chap hostname
  PPP chap 0 dummy password
  PPP ipcp dns request
  Crypto ipsec client ezvpn BOS-BACKUP
  !
  IP route 0.0.0.0 0.0.0.0 Cellular0/1/0
  !
  Dialer-list 2 ip protocol allow

  Celuular interface is up and the router is able to ping the exchange of vpn:

  Router # ping 202.47.85.1

  Type to abort escape sequence.
  Send 5, echoes ICMP 100 bytes to 202.47.85.1, wait time is 2 seconds:
  !!!!!
  Success rate is 100 per cent (5/5), round-trip min/avg/max = 396/473/780 ms

  The ASA configuration:

  Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
  Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
  Crypto ipsec transform-set ESP-DES-SHA esp - esp-sha-hmac
  Crypto ipsec transform-set ESP-DES-MD5 esp - esp-md5-hmac
  Crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
  Crypto ipsec transform-set ESP-3DES-MD5-esp-3des esp-md5-hmac
  Crypto ipsec transform-set ESP-AES-256-SHA 256 - aes - esp esp-sha-hmac
  Crypto ipsec transform-set ESP-AES-128-SHA aes - esp esp-sha-hmac
  Crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
  Crypto ipsec transform-set ESP-AES-128-MD5-esp - aes esp-md5-hmac
  Crypto ipsec transform-set ESP-3DES esp-3des esp-sha-hmac
  life crypto ipsec security association seconds 28800
  Crypto ipsec kilobytes of life - safety 4608000 association
  crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 pfs Group1 set
  Crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 value transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5

  card crypto OUTSIDE_map 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
  OUTSIDE_map interface card crypto OUTSIDE

  crypto ISAKMP policy 10
  preshared authentication
  3des encryption
  sha hash
  Group 2
  life 86400

  username password encrypted UaV1j04bjTagjYnj privilege 0 bosnsw
  username bosnsw attributes
  VPN-group-policy DfltGrpPolicy
  Protocol-tunnel-VPN IPSec l2tp ipsec
  No vpn-framed-ip-address

  type tunnel-group bosnsw remote access
  tunnel-group bosnsw General-attributes
  address BOS_CORPORATE pool
  No ipv6 address pool
  authentication-server-group LOCAL ACS_AUTH
  secondary-authentication-server-group no
  no accounting server group
  Group Policy - by default-BOS_CORPORATE
  No dhcp server
  No band Kingdom
  no password-management
  No substitution-disabling the account
  No band group
  gap required
  certificate-CN user name OR
  secondary username-certificate CN OR
  authentication-attr-of primary server
  authenticated-session-user principal name
  tunnel-group bosnsw webvpn-attributes
  catch-fail-group policy DfltGrpPolicy
  personalization DfltCustomization
  the aaa authentication
  No substitution-svc-download
  No message of rejection-RADIUS-
  no proxy-auth sdi
  no pre-fill-username-ssl client
  no pre-fill-username without client
  No school-pre-fill-name user-customer ssl
  No school-pre-fill-user without customer name
  DNS-Group DefaultDNS
  not without CSD
  bosnsw group of tunnel ipsec-attributes
  pre-shared-key *.
  by the peer-id-validate req
  no chain
  no point of trust
  ISAKMP retry threshold 300 keepalive 2
  no RADIUS-sdi-xauth
  ISAKMP xauth user ikev1-authentication

  BOS-NRD-IT-FW1 # sh cry isa his

  HIS active: 2
  Generate a new key SA: 0 (a tunnel report Active 1 and 1 to generate a new key during the generate a new key)
  Total SA IKE: 2

  1 peer IKE: 112.213.172.108
  Type: user role: answering machine
  Generate a new key: no State: AM_TM_INIT_XAUTH_V6H

  I've attached the output of debugging of router and firewall. Hope someone can shed some light on this issue. Thanks in advance.

  Thats is correct! You must configure the network extension mode if you want to change the IP address

  Here is the guide to configure the router and ASA in network extension mode. Hope you find it useful.

  http://www.Cisco.com/en/us/Tech/tk583/TK372/technologies_configuration_example09186a0080809222.shtml#TS1

  Thank you

  Françoise

• A Site VPN PIX501 and CISCO router

  Hello Experts,

  I have an at home test lab, I set up a site to site vpn using a router Cisco PIX501 and CISCO2691, for configurations, I have just a few links on the internet, because my background on VPN configuration is not too good, for the configuration of routers, I followed this link:

  www.Firewall.CX/Cisco-Technical-Knowledgebase/Cisco-Routers/867-Cisco-ro...

  and for configuring pIX I just use the VPN Wizard of pix. All confgurations but ping failed. Hope you can help me with this, don't know what to do here (troubleshooting).

  Joint here is the configuration of my router, topology, as well as the pix configuration. Hope you can help me with this. Thanks in advance.

  Hi Mark,

  I went in the Config of the ASA

  I see that the dispensation of Nat is stil missing there

  Please add the following

  access-list allowed sheep ip 192.168.1.0 255.255.255.0 172.21.1.0 255.255.255.0

  inside NAT) 0 access-list sheep

  Then try it should work

  Thank you

  REDA

• Multicast through remote access VPN (ASA)

  Hi all

  I have an ASA 5505 I want to use a device that will end for several clients for rheumatoid arthritis in so they can access our TEST network.  The problem is that the net TEST provides streams video multicast clients need to see.  I currently do with a Windows Server and Clients through L2TP.  How can I do this with the ASA instead?  I know, IPSEC does support multicast... can do something?

  Hello

  You can check the related multicast L2TP below mentioned example link...

  http://www.Cisco.com/c/en/us/support/docs/security/ASA-5500-x-series-NEX...

  Concerning

  Knockaert

• which product is right for the ssl vpn: asa 5505 cisco 1841 or

  Hello

  I want to install an outside link management related so that we can ssh to our cisco devices and microsoft RDP toour servers. It's my configuration (based on what I know):

  Internet > DSL modem > ASA 5505 > management CONSOLES SWITCH > SWITCH CISCO or Windwos Server

  or

  Internet > 1841 with DSL HWIC > management CONSOLES SWITCH > SWITCH CISCO or Windwos Server

  My questions are:

  Should I go for ASA or 1841 router?

  What options is better? and ASA will do the job?

  Are there any technical support prior to purchase of products in Australia? I need technical advice on the choice of the right products, not justs eiling me products.

  Hello

  Its strongly suggested to go with ASA 5505 in the first place, it is supposed to feature for the main functionality of ssl vpn server from 1841 which has this feature to be a vpn server.

  ASDM also gives you the freedom to config box on your own based on your condition.

  regds

• IKE Dead Peer Detection between Cisco ASA and Cisco PIX

  I have a network environment in Star with about 30 offices of satellite remote using VPN Site to Site connectivity.  The majority of remote satellite offices have the features of Cisco PIX 501 running PIX Version 6.3.  The hub office runs a version 8.2 (1) Cisco ASA.

  I configured Dead Peer Detection on the Cisco ASA device at the office hub with the default settings of the following-

  Confidence interval - 10 seconds

  Retry interval - 2 seconds

  I think I'm right assuming that raises are limited to 3 before the tunnel is completely demolished.  Basically, the problem that I am facing is with several remote satellite offices.  What seems to be the case, the tunnel between the remote offices and the hub is demolished (probably because of the length of IKE, always 86400 seconds) and the tunnel then fails to renegotiate unless traffic is physically forced from the hub office.  The tunnel NOT to renegotiate after satellite office, ONLY the end of the hub; so that means sending traffic to the satellite when the VPN tunnel is out of service, not to renegotiate the tunnel.  The Hub office is a colo and therefore traffic rarely comes to that end, the tunnel remains so down until manual intervention occurs and the ICMP traffic is forced into the tunnel.

  Should the KeepAlive and retry interval settings corresponds to both ends, for example if the two devices be configured for DPD?

  What are the potential pitfalls to the extension of the life of IKE, and this will help or even hinder the problem?

  Thank you in advance for helping out with this.

  Hi Nicolas,.

  I think that the two DPD settings must match on both ends, if these do not match then problems like yours might arise which seems to happen here, is that one end shows a tunnel down, but the other end may not detect it down, we could have to watch debugs, or record two ends to see if this is the case , setting in the meantime ike DPD for same timers could hetlp on.

  In regard to the increase in the life expectancy of IKE, well you just need to be aware that this could allow keys to be discovered since these are not renegotiated unless the tunnel is down on the level of IKE. Other than that I don't see why this would affect you.

• How to open the port 161 on the ASA and Cisco switches for monitoring of BB

  Dear all,

  I want to install BB to monitor snmptraps suffering of failure.

  The newspaper shows BB cannot connect to all ports of the switch 161, and I even can't telnet to 161 XXX_17f for example.

  My switches are Cisco C3550, C2950, etc. of the ASA.

  Mon 7 Nov 15:43:03 2011 bbnet cannot connect to the server XXX_17f on port 161

  Mon 7 Nov 15:43:03 2011 bbnet cannot connect to the server XXX_9f on port 161

  Mon 7 Nov 15:43:03 2011 bbnet can't connect to XXX server on port 161

  Thank you

  Anson

  no need to adjust anything in bb-hosts. If you have added setings in bb-hosts, delete them. Also remove associated in bbvar/logs log files. (otherwise, you'll have purple when you delete the SNMP, trap tags bb-hosts)

  A column of trap will be that no show until the device sends a trap to BB.

• Asa and Cisco ldap authentication

  Hi all

  I have a problem with LDAP authentication.

  I have a cisco Asa5510 and windows Server 2008 R2

  I create the LDAP authentication.

  AAA-server LDAPGROUP protocol ldap
  AAA-server host 10.0.1.30 LDAPGROUP (inside)
  Server-port 389
  LDAP-base-dn dc = systems, dc = local
  LDAP-naming-attribute sAMAccountName
  LDAP-login-password *.
  LDAP-connection-dn CN = users, OU = users, DC = network, DC = local
  microsoft server type

  but when I test, I have an error (user account work directly to the server)

  AAA-authentication server LDAPGROUP host 10.0.1.30 userid password test *.

  INFO: Attempt to <10.0.1.30>IP address authentication test (timeout: 12 seconds)
  ERROR: Authentication rejected: not specified

  Help, please

  concerning

  Frédéric

  You have the account with username 'user' in ' 'reseaux.local' and "Utilisateurs.reseau.local '?"

  If so, can you check if they are two other AD domain? The bug pointed out that ASA do not support authentication via LDAP refererals multi-domain.

  You might consider to using an account administrator AD in "reseaus.local" for ASA to connect to AD.