Network Firewall Migrations, Wednesday April 30th 5PM – 8PM
Please see the following notice from BIS Networking:
The migration of these networks is scheduled for Wednesday, April 30th, 5:00pm-8:00pm, tracked by change CHG0051434.
| nameif / zone | vlan | firewall | subnet | subnet | IHW Name | IHW Organization | Color | IHW Description | |
| cels_v1568_chameleon | 1568 | tier-2 | 140.221.40.0/25 | n/a | cels_chameleon | ANL:CLS:Projects:Chameleon | Green | cels_chameleon | |
| mcs_v1570 | 1570 | tier-2 | 140.221.39.0/25 | n/a | MCS_SEED_386 | ANL:MCS:Systems:SEED | Green | n/a | |
| cels_v1525_pubserv | 1525 | tier-2 | 140.221.25.0/24 | n/a | CELS_PUB_SERV | ANL:MCS:Systems:Servers | Green | CELS_PUB_SERV | |
| cels_v1526_intserv | 1526 | tier-2 | 140.221.26.0/24 | n/a | CELS_INT_SERV | ANL:MCS:Systems:Servers | Orange | CELS_INT_SERV | |
| cels_v1527_intcomp | 1527 | tier-2 | 140.221.27.0/24 | n/a | CELS_INT_COMP | ANL:MCS:Systems:Servers | Orange | CELS_INT_COMP | |
| cels_v1531_login | 1531 | tier-2 | 140.221.28.0/27 | n/a | CELS_LOGIN | ANL:MCS:Systems:Servers | Green | CELS_LOGIN | |
| cels_v1532_campus | 1532 | tier-2 | 140.221.28.32/27 | n/a | CELS_CAMPUS | ANL:MCS:Systems:Servers | Orange | CELS_CAMPUS | |
| cels_v1534_sys_login | 1534 | tier-2 | 140.221.28.64/27 | n/a | CELS_SYSADMIN_LOGIN | ANL:MCS:Systems:Servers | Green | CELS_SYSADMIN_LOGIN | |
| cels_v1539_dev | 1539 | tier-2 | 140.221.31.0/24 | n/a | CELS_DEV | ANL:MCS:Systems:Servers | Orange | CELS_DEV | |
| cels_v1542_comanpub | 1542 | tier-2 | 140.221.33.0/25 | n/a | CELS_COMAN_PUB | ANL:MCS:Systems:Servers | Green | Co-managed CELS GCE public network | |
| cels_v1543_comanint | 1543 | tier-2 | 140.221.33.128/25 | n/a | CELS_COMAN_INT | ANL:MCS:Systems:Servers | Orange | Co-managed CELS GCE internal network | |
| cels_v1545_dev_user | 1545 | tier-2 | 140.221.41.0/24 | n/a | CELS_DEV_USER | ANL:MCS:Systems:Servers | Orange | CELS_DEV_USER | |
Let us know as soon as possible if you have any questions or concerns about the timing of this migration.
There will be a 10-20 minute outage on each network while it is being migrated. After the network is migrated there should be no impact to access; existing firewall rules and conduits are being migrated. Users attempting to access an external web page that has been blocked due to lab policy will see a different block page. We are monitoring traffic before and will continue to monitor traffic during and after the change.
If you notice issues with any affected systems please let us know ASAP. We will have engineers on standby to remedy any issues that arise from this work.
If you experience any issues after this change is complete, please reach out to the Service Desk by calling 2-9999, option #2, by opening a ticket at https://vector.anl.gov or sending an email to [email protected].