tech511

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14 years ago

T

tech511

31 Posts

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November 27th, 2012 09:00

Removing ISL's between 4800 and DCX's

Hi Guys,

Please see the fabric below

  1: fffc01 10:00:00:05:1e:04:c5:c2 10.18.5.27      0.0.0.0        >"PSAN_A"

  2: fffc02 50:00:51:e3:93:90:fe:0e 0.0.0.0         0.0.0.0         "fcr_fd_2"

  3: fffc03 50:00:51:e3:93:8e:ff:14 0.0.0.0         0.0.0.0         "fcr_xd_3_16"

  4: fffc04 50:00:51:e3:9b:b0:af:15 0.0.0.0         0.0.0.0         "fcr_xd_4_10"

  5: fffc05 50:00:51:e3:93:8e:ff:10 0.0.0.0         0.0.0.0         "fcr_xd_5_11"

  6: fffc06 10:00:00:05:1e:04:ce:8e 10.18.6.80      0.0.0.0         "PSAN_A_1"

  7: fffc07 10:00:00:05:1e:09:e2:f2 10.17.224.20    0.0.0.0         "10_TAPE"

10: fffc0a 10:00:00:05:1e:e7:9f:cd 10.18.104.58    0.0.0.0         "P_5300_A"

12: fffc0c 10:00:00:05:1e:a7:4a:e4 10.18.14.60     0.0.0.0         "5300_1_A"

14: fffc0e 10:00:00:05:1e:e5:71:00 10.18.126.163   0.0.0.0         "DCX_1_A"

25: fffc19 10:00:00:05:33:85:c7:00 10.18.15.4      0.0.0.0         "DCX_A_2"

160: fffca0 50:00:51:e3:9b:b2:ae:0e 0.0.0.0         0.0.0.0         "fd_160"

we have migrated all the cables off of PSAN_A & PSAN_A_1. Now want to remove 2 switches off of the fabric.

In such a case if the cables are disconnected which switch would become the principle switch?

Will The fabric be segmented since PSAN_A is the priciple switch which switch will become the principle switch? Will zoning be effected?

The switches DCX_1_A and DCX_1_2 are DCX's and all the cables have been moved to DCX_1_A then will it become a principle switch?

5300_1_A is having ISL to PSAN_A and we are looking to move it to DCX_1_A.

The proposed solution is to lay a new cable from DCX_1_A to 5300_1_A and then  go ahead with disconnecting from PSAN_A.

Will this cause the fabric to go segmented? Will 5300_1_A become the principle switch?

-Thanks in Advance